149318303 broadgate bg 20 bg 30 system specs a01 en

BroadGate®

System Specifications

BG-20 Version 5

BG-30 Version 3

426006-2014-013-A01

BG System Specifications

BG-20 V5 and BG-30 V3

Catalog No: X37019

August 2008, 2nd Edition

© Copyright by ECI Telecom, 2002-2008. All rights reserved worldwide.

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Contents BG-20 Specifications............................................................... 1-1

Cross-Connect Specifications .......................................................................... 1-1 Traffic Protection .............................................................................................. 1-1 Cross-Connect Capacity .................................................................................. 1-2 Redundancy ..................................................................................................... 1-2 Synchronization................................................................................................ 1-2 Jitter and Wander ............................................................................................. 1-2 I/O Interfaces.................................................................................................... 1-3 Management .................................................................................................... 1-4 SDH Interfaces ................................................................................................. 1-5 Management and Alarm Interfaces .................................................................. 1-7 Ethernet Specifications..................................................................................... 1-7 SM_10E Specifications .................................................................................. 1-10 Physical Specifications................................................................................... 1-14

BG-30 Specifications............................................................... 2-1 Cross-Connect Specifications .......................................................................... 2-1 Traffic Protection .............................................................................................. 2-2 Redundancy ..................................................................................................... 2-2 Tributary Protection .......................................................................................... 2-2 Synchronization................................................................................................ 2-2 Jitter and Wander ............................................................................................. 2-2 I/O Interfaces.................................................................................................... 2-3 Management .................................................................................................... 2-4 SDH Interfaces ................................................................................................. 2-5 Ethernet Specifications..................................................................................... 2-9 SM_10E Specifications .................................................................................. 2-11 Physical Specifications................................................................................... 2-15

426006-2014-013-A01 ECI Telecom Ltd. Proprietary i

Contents BG System Specifications

ii ECI Telecom Ltd. Proprietary 426006-2014-013-A01

1 BG-20 Specifications

In this chapter: Cross-Connect Specifications.......................................................................... 1-1Traffic Protection............................................................................................. 1-1Cross-Connect Capacity .................................................................................. 1-2Redundancy ..................................................................................................... 1-2Synchronization ............................................................................................... 1-2Jitter and Wander............................................................................................. 1-2I/O Interfaces ................................................................................................... 1-3Management .................................................................................................... 1-4SDH Interfaces ................................................................................................ 1-5Management and Alarm Interfaces.................................................................. 1-7Ethernet Specifications .................................................................................... 1-7SM_10E Specifications ................................................................................. 1-10Physical Specifications .................................................................................. 1-14

Cross-Connect Specifications

Cross-Connect Levels Cross-connect levels...................................................................................VC-4, VC-3, VC-12

Traffic Protection Applicable specifications .......................................................................... ITU-T G.841, G.842

SNCP I/N HO.........................................................................................................within 10 ms

SNCP I/N LO .........................................................................................................within 10 ms

MSP 1+1 ................................................................................................................within 30 ms

426006-2014-013-A01 ECI Telecom Ltd. Proprietary 1-1

BG-20 Specifications BG System Specifications

Cross-Connect Capacity Cross-connect capacity...............................16 x STM-1 with cross-connect capability of 4/3/1

Redundancy DC power system ............................................................................. Dual feeding for -48 VDC

Synchronization There are four types of timing references available from SDH/PDH multiple timing sources:

From any 2 Mbps PDH tributary interface

From any SDH line

An external input of 2 MHz and 2 Mbit

G.813 internal clock

Synchronization Status Marker (SSM) support is provided.

Jitter and Wander Applicable specifications ...........................................................................ITU T G.823, G.825

1-2 ECI Telecom Ltd. Proprietary 426006-2014-013-A01

BG System Specifications BG-20 Specifications

I/O Interfaces

2 Mbps (E1) Physical level .............................................................................................. G.703, Paragraph 6

Frame options............................................................................................................. Unframed

Line code..........................................................................................................................HDB3

Line impedance ................................................................................................. 120 balanced


Frame ......................................................................................................................... Unframed

Line code..........................................................................................................................HDB3

Line impedance ............................................................................................... 75 unbalanced

45 Mbps (DS3) Physical level .............................................................................................. G.703, Paragraph 5

Frame ......................................................................................................................... Unframed

Line code........................................................................................................................... B3ZS


STM-1 Electrical Physical level ............................................................................................ G.703, Paragraph 12

Bitrate..................................................................................................... 155.52 Mbps ±20 ppm

Frame ............................................................................................................................... G.707

Line code.............................................................................................................................CMI



STM-1 Optical Physical level ..................................................................................................... G.957, Table 2

Wavelength .................................................................................................. 1310 nm, 1550 nm

Bitrate.................................................................................................... 155.52 Mbps ±4.6 ppm

Transmission range ................................................................................................... S3, L3, L5


Wavelength .................................................................................................. 1310 nm, 1550 nm

Bitrate......................................................................................................... 622 Mbps ±4.6 ppm


Management Applicable specifications .........................................................G.784, G.774, M.3010, M.3100

LightSoft (ECI Telecom’s Network Manager) server and client for managing all ECI Telecom equipment ...................................................................... on SUN workstation(s)

EMS-BGF (element manager) ........................................................................................ on PC

LCT-BGF (local craft terminal) ....................................................................................... on PC

Alarms and Performance Performance concept.............................................................................................G.821, G.826

Alarm concept .................................................................................................................. G.783

Alarm types ..................................................................................LED indicators, dry contacts, ........................................................................ (per subrack), external alarm inputs and outputs

Alarm classes ......................................................................... Critical, Major, Minor, Warning




SDH Interfaces

STM-1 (155.52 Mbps ±4.6 ppm)

Table 1-1: STM-1 interface - BG-20

SFP transceiver name OTR1-S3 OTR1-L3 OTR1-L5 OTR1-S3BD OTR1-S5BD

Application code 1 S 1.1 L 1.1 L 1.2 BD 3 2 BD 5 3

Operating wavelength (nm)

1261-1360 1263-1360 1480-1580 1260-1360 1480-1580

TRANSMITTER

Source type MLM SLM SLM MLM MLM

Max. RMS width (nm) 7.7 - - 7 3

Min. side mode suppression ratio (dB)

- 30 30 - -

Min. mean launched power (dBm)

-15 -5 -5 -14 -14

Max. mean launched power (dBm)

-8 0 0 -8 -8

Min. extinction ratio (dB) 8.2 10 10 10 10

RECEIVER

Min. sensitivity (BER of 1 * 10-12) EOL (dBm)

-28 -34 -34 -32 -32

Min. overload (dBm) -8 -10 -10 -8 -8

Max. receiver reflectance (dB)

- - -25 - -

OPTICAL PATH BETWEEN S & R

Max. dispersion (ps/nm) 96 - - - -

Min. optical return loss of cable (dB)

- - -20 -20 -20

Max. discrete reflectance (dB)

- - -25 - -

Max. optical path penalty (dB)

1 1 1 1 1

1 Application code is in reference to ITU-T Recommendation G.691. 2 BD 3: STM-1 single-fiber bidirectional SFP module with a 1310 nm TX wavelength. 3 BD 5: STM-1 single-fiber bidirectional SFP module with a 1550 nm TX wavelength.



STM-4 (622 Mbps ±4.6 ppm)


SFP transceiver name OTR4-S3 OTR4-L3 OTR4-L5

Application code 4 S 4.1 L 4.1 L 4.2

Operating wavelength (nm) 1293-1334/

1274-1356

1280-1335 1480-1580

TRANSMITTER

Source type MLM SLM SLM

Max. RMS width (nm) 4/2.5 - -

Max. -20 dB width (nm) - 1 <1

Min. side mode suppression ratio (dB) - 30 30

Min. mean launched power (dBm) -15 -3 -3

Max. mean launched power (dBm) -8 +2 +2

Min. extinction ratio (dB) 8.2 10 10

RECEIVER

Min. sensitivity (BER of 1 * 10-12) EOL (dBm) -28 -28 -28

Min. overload (dBm) -8 -8 -8

Max. receiver reflectance (dB) - -14 -27


Max. dispersion (ps/nm) 46/74 - -

Min. optical return loss of cable (dB) - 20 24

Max. discrete reflectance (dB) - -25 -27

Max. optical path penalty (dB) 1 1 1

4 Application code is in reference to ITU-T Recommendation G.691.


Management and Alarm Interfaces CMIP-like over TCP/IP to EMS-BGF

SNMP to third-party SNMP-based management solution (monitoring only)

MTNM from EMS-BGF to LightSoft or other TMN

10BaseT to LCT-BGF

OverHead Access (OHA)

Orderwire

Rack Alarm Panel

Ethernet Specifications

Ethernet Cards

Table 1-3: Ethernet cards - BG-20

Card BG-20B_L1 BG-20B_L2 ESW_2G_8F_E

BG-20B_L2M MEoP_4 SM_EoP

Service interfaces

6 x FE 6 x FE 2 x GbE + 8 x FE

6 x FE 4 x FE 2 x FE

Data handling Layer 1 Layer 1 & Layer 2 (support double tagging)

Layer 1 & Layer 2 (support double tagging)

Layer 1 & Layer 2 (support double tagging

Layer 1 Layer 1

Network interfaces

6 x EoS 8 x EoS 16 x EoS 8 x EoS 4 x EoP 2 x EoP or

Ethernet over

N x 64 Kbps

Total WAN bandwidth

4 x VC-4 4 x VC-4 4 x VC-4 4 x VC-4 32 x E1 5 x E1

Encapsulation mode

GFP GFP GFP GFP GFP over PDH

GFP over PDH (in EoP mode) or HDLC (in N x 64 Kbps mode)

VCAT mode VC-12-X/v, VC-3-X/v, VC-4-X/v

VC-12-X/v, VC-3-X/v, VC-4-X/v



E1 VCAT E1 VCAT (in EoP mode)




Card BG-20B_L1 BG-20B_L2 ESW_2G_8F_E

BG-20B_L2M MEoP_4 SM_EoP

LCAS mode LCAS and Non-LCAS

LCAS and Non-LCAS

LCAS and Non-LCAS

LCAS and Non-LCAS

LCAS and Non-LCAS

LCAS and Non-LCAS (in EoP mode)

Differential delay compensation

64 ms 64 ms 48 ms 64 ms 256 ms 256 ms (in EoP mode)

Maximum frame length supported

9600 Bytes 9022 Bytes 9022 Bytes 9216 Bytes 12 KBytes 12 KBytes

BG-20B-L1 Interface type...............................................................................................10BaseT/100BaseT

Standards compliance.......................................................................... IEEE802.3, IEEE802.3u .......................................................................... G.707, G.783, G.7041 (GFP), G.7042 (LCAS)

Certified Ethernet service ........................................EPL as per Metro Ethernet Forum, MEF9

BG-20B-L2 Interface type...............................................................................................10BaseT/100BaseT

Switch capacity ...............................................................................................................5 Gbps

MAC address table capacity.............................................................................................. 6,144

Supported VLAN quantity ....................................................1024 * 4094 as per IEEE 802.1ad

Flow numbers ...................................................................................................................... 512

Policer CIR levels ................................................................................................................... 8

Policer CBS levels ................................................................................................................... 8

Queues in each egress port ...................................................................................................... 4

MSTP instance number ......................................................................................................... 16

LAG support .............................................. up to 7 LAGs with up to 4 port members per LAG

Standards compliance...............................................IEEE 802.1D, IEEE802.1p, IEEE802.1Q, .................................................................................. IEEE802.1ad, IEEE802.1w, IEEE802.1s, ............................................................. IEEE802.3, IEEE802.3ad, IEEE802.3u, G.707, G.783, ..................................................................................................G.7041 (GFP), G.7042 (LCAS)

Certified Ethernet services ................................................. EPL as per Metro Ethernet Forum, ..................................................................................................................... MEF9 and MEF14, ................................................................................................EVPL as per MEF9 and MEF14, ................................................................................................ ELAN as per MEF9 and MEF14


BG-20B_L2M/BG-20C_L2M Interface type...............................................................................................10BaseT/100BaseT


MAC address table capacity............................................................................................ 32,768


Flow numbers .................................................................................................................... 4096

Policer CIR levels ............................................................................................................... 128

Policer CBS levels ............................................................................................................... 128




Standards compliance...............................................IEEE 802.1D, IEEE802.1p, IEEE802.1Q, .................................................................................. IEEE802.1ad, IEEE802.1w, IEEE802.1s, ............................................................. IEEE802.3, IEEE802.3ad, IEEE802.3u, G.707, G.783, ..................................................................................................G.7041 (GFP), G.7042 (LCAS)


ESW_2G_8F_E Interface type..........................................................10BaseT/100BaseT, 1000Base-SX/LX/ZX


MAC address table capacity............................................................................................... 6144


Flow numbers ...................................................................................................................... 512






Standards compliance...............................................IEEE 802.1D, IEEE802.1p, IEEE802.1Q, .................................................................................. IEEE802.1ad, IEEE802.1w, IEEE802.1s, ............................................................... IEEE802.3, IEEE802.3ad, IEEE802.3u, IEEE802.3z,



.....................................................................................................G.707, G.783, G.7041 (GFP),

................................................................................................... X.86 (LAPS), G.7042 (LCAS)


MEoP_4/SM_EoP Interface type...............................................................................................10BaseT/100BaseT

Standards compliance.......................................................................... IEEE802.3, IEEE802.3u .................................................................................................... G.704, G.7043 (PDH VCAT), .............................................................................................. G.8040 (GFP mapping into PDH)

SM_10E Specifications Interfaces ........................................................................................ FXO, FXS, 2W, 4W E&M, .............................................................................................. V.24, V.35, Codir 64Kbit/s, EOP

DS-0 cross-connect capacity ............................................................................................. 1178

Standards compliance........................................... G.703, G.704, G.732, G.735, G.736, G.796, .......................................................................... V.11, V.24, V.28,V.110, V.14, G.7041 (GFP), ......................................................... G.7043 (PDH VCAT), G.8040 (GFP mapping into PDH)

SM_10E Total Capacity 44 x E1 capacity ................................ 32 x E1 to the 1/0 XC + 12 x E1 directly to the modules

DXC1/0 XC Capacity Capacity ........................................................................................... 1178 x DS-0 bidirectional .................................................................. (32 x E1 from SDH matrix + 6 x E1 from modules)

Functionality ............................................................................... 64 Kbps timeslot interchange

CAS XC ................................................................................ CAS configuration in accordance .............................................................................................with corresponding voice channels



Timing Any of the following clock sources can be selected as a timing reference:

Any Dslot

Internal clock source

SDH distributed timing

Two of 44 possible clocks derived from the card’s E1 mappers and framers

FXO/FXS Interface Maximum number of channels ...........................................................................8 (per module)

Impedance ......................................................................................................... 600 balanced

ITU-T standards compliance...........................................................................G.711 and G.712

Additional specifications are shown in the following table.

Table 1-4: FXO and FXS specifications - BG-20

Characteristic FXO FXS

Main characteristic Subcharacteristic

DC current loop < 100 mA 25 mA

Line loop DC resistor < 2000

Return loss 300-3,400 Hz 300-500 Hz > 14 db > 14 db

500-2,000 Hz > 18 db > 18 db

2,000-3,400 Hz > 14 db > 14 db

Total harmonic distortion

D A and A D

-45 dBm0 >24 dB > 24 dB

-40 dBm0 > 29 dB > 29 dB

-30 dBm0 > 35 dB > 35 dB

-20 dBm0 > 35 dB > 35 dB

-10 dBm0 > 35 dB > 35 dB

0 dBm0 > 35 dB > 35 dB

Unbalance relative to ground

300-600 Hz > 40 dB > 40 dB






600-3,400 Hz > 46 dB > 46 dB

Idle channel noise A D < -65 dB < -65 dB

D A < -67 dB < -67 dB

Hook detection time Minimum 2 msec 2 msec

Maximum Unlimited Unlimited

Gain Rx -3.5 dB -3.5 dB

Tx 0 dB 0 dB

Digital pulse supported width

Sample rate 500 Hz

Minimum width 2 msec

Transmission distance 0.4 mm cables ~ 4 km

0.5 mm cables ~ 6 km

Ringer Characteristics Total power ........................................................................................................................10 W

Maximum load ............................................................................................................. 12 REN

Voltage ...................................................................................................................... 75 V RMS

Frequency..........................................................................................................................25 Hz

2 Wire/4 Wire and E&M Interface Maximum number of channels............................................................................6 (per module)


Tx levels .........................................................4W: -11 dBm ~ +1 dBm (software-configurable .................................................................................................................with 1 dB granularity) ........................................................................................................................2W: 0 dBr ± 1 dB

Rx levels..........................................................4W: -11 dBm ~ -1 dBm (software-configurable .................................................................................................................with 1 dB granularity) ................................................................................................................... 2W: -3.5 dBr ± 1 dB


V.24 Interface Maximum number of channels............................................................... 8 in Transparent mode ............................................................................................................ 4 in Asynchronous mode ...............................................................................................................2 in Synchronous mode

Bit rate.......................................................................... 0.3-19.2 Kbps in Transparent mode ........................................................................................0.6-19.2 Kbps in Asynchronous mode .............................................................................................0.6-64 Kbps in Synchronous mode

Modes of operation ............................................ Transparent, Asynchronous, Synchronous

Standards compliance............................................... ITU-T V28, ITU-T V110, ITU-T V14

V.35 Interface Maximum number of channels............................................................................2 (per module)

Bit rate.....................................................................................................N x 64 K (N = 1…31)

Standards compliance...........................................................................ITU-T V11, ITU-T V35

Ethernet Interface Channels per module................................................................................................................ 1

Interface type ........................................................................................ 10BaseT/100BaseT

Bandwidth ................................................................. N x 64 Kbps (N = 1-32) or 1-4 x E1

Encapsulation ...................................................................................... HDLC for N x DS-0 ...........................................................................................GFP over PDH (G.8040) for N x E1

Virtual concatenation for N x E1 as per G.7043 ............................................ VCAT over PDH

LCAS .................................................................................................Supported as per G.7042



Physical Specifications

Dimensions (H x W x D) BG-20C shelf ................................................................................44 mm x 465 mm x 243 mm

BG-20B shelf ................................................................................44 mm x 465 mm x 243 mm

BG-20B shelf traffic daughter module............................................44 mm x 87 mm x 160 mm

INF_20-B/AC_CONV-20B ............................................................44 mm x 98 mm x 203 mm

BG-20E shelf.................................................................................88 mm x 465 mm x 243 mm

BG-20E expansion card .............................................................25.4 mm x 265 mm x 210 mm

INF_20E/AC_CONV-20E ..............................................................44 mm x 98 mm x 210 mm

Racks................................................................................2200/2600 mm x 600 mm x 600 mm

Weight BG-20B/BG-20C fully populated ....................................................................................... 5 kg

BG-20E fully populated ...................................................................................................... 8 kg

Power Applicable specification................................................................................... ETSI 300 132-2

Input voltage ...........................................................................................-40 VDC to -72 VDC

Nominal power source ............................................................................-48 VDC or -60 VDC

BG-20B power consumption ........................................................................... Maximum 55 W

BG-20E power consumption ......................................................................... Maximum 130 W



BG-20 Power Consumption Type Component name Power requirements

BG-20B_L1 with fans 30.6 W

BG-20B_L2 with fans 35 W

BG-20B_L2M with fans 38.8 W

BG-20C_L2M with fans 38.8 W

Base unit

INF-20B 1.7 W

ME1_21 6.2 W

ME1_21H 6.2 W

ME1_42 10.1 W

ME1_42H 10.1 W

M345_3 1.4 W

SMD1 4.8 W

SMD1H 4.8 W

OMS4B 4.6 W

OMS4H 4.6 W

Dslot modules

MEOP_4 12.1 W

BG-30E shelf with fans 19 W Expansion unit

INF-20E 4 W

PE1_63 16.9 W

P345_3E 8.6 W

S1_4 16.7 W

ESW_2G_8F_E 27 W

Expansion cards

SM_10E base card 6.8 W

SM_FXS_8E 1 W (all idle) 10 W (all busy)

SM_FXO_8E 1 W (all idle) 2.5 W (all busy)

SM_EM_24W_6E 1 W (all idle) 2.8 W (all busy)

SM_V24E 0.8 W (all idle) 5.1 W (all busy)


SM_CODIR_4E 0.8 W (all idle) 1.8 W (all busy)

SM_10E modules

SM_EOP 8.1 W




Type Component name Power requirements

OTR1_YY 1 W

OTR4_YY 1 W

OTGBE_SX 1 W

OTGBE_LX 1 W

OTGBE_ZX 1 W

SFP transceivers

ETGBE 1 W

BG_OW BG_OW 4 W

Power dissipation

Power dissipation ............................................Typical 188 Btu/hour; maximum 632 Btu/hour

Environmental Conditions

Operation

Applicable specification...................................................................ETS 300 019 1 3 Class 3.3

Temperature range .............................................................................................. -5°C to +70°C

Relative humidity ......................................................................................................5% to 95%

Storage (Packed)



Relative humidity ..................................................................................................10% to 100%

Handling and transportation


Temperature range ............................................................................................ -40°C to +70°C

Relative humidity ....................................................................................................... up to 95%

EMC Applicable specifications ...............................................................................EN 300 386/2000

Applicable directive ....................................................................... EMC directive 89/336 EEC


Safety Applicable specifications ..................................................................................EN 60950/2000

Applicable CE directive ....................................................................LVD directive 73/23/EEC

Laser Safety Applicable specification..................................................................................... EN 60825 1&2

Reliability

Life

Expected lifetime of the BG-20 .................................................................................... 15 years

Availability

Availability of service for an end-to-end service trail passing through a protected SDH network ......................................... better than 99.999%


2 BG-30 Specifications

In this chapter: Cross-Connect Specifications.......................................................................... 2-1Traffic Protection............................................................................................. 2-2Redundancy ..................................................................................................... 2-2Tributary Protection......................................................................................... 2-2Synchronization ............................................................................................... 2-2Jitter and Wander............................................................................................. 2-2I/O Interfaces ................................................................................................... 2-3Management .................................................................................................... 2-4SDH Interfaces ................................................................................................ 2-5Ethernet Specifications .................................................................................... 2-9SM_10E Specifications ................................................................................. 2-11Physical Specifications .................................................................................. 2-15

Cross-Connect Specifications

Cross-Connect Levels Cross-connect levels...................................................................................VC-4, VC-3, VC-12

Cross-Connect Capacity ADM-1/4 cross-connect capacity.............................................16 x STM-1 with cross-connect ....................................................................................................................... capability of 4/3/1

ADM-16 cross-connect capacity..............................................64 x STM-1 with cross-connect ....................................................................................................................... capability of 4/3/1



Traffic Protection Applicable specifications .......................................................................... ITU-T G.841, G.842

SNCP I/N HO.........................................................................................................within 10 ms

SNCP I/N LO .........................................................................................................within 10 ms

MSP 1+1 ................................................................................................................within 30 ms

Redundancy DC power system ............................................................... INF-30B/INF-30E 1+1 redundancy

Cross-connect matrix .......................................................................... XIO30 1+1 redundancy

TMU .................................................................................................... XIO30 1+1 redundancy

Tributary Protection Protection switch time........................................................................................ less than 50 ms

E1 card .................................................................................................... 1:2, 1:1 for PME1_21

Synchronization There are four types of timing references available from SDH/PDH multiple timing sources:

From any 2 Mbps PDH tributary interface

From any SDH line

An external input of 2 MHz and 2 Mbit

G.813 internal clock

Synchronization Status Marker (SSM) support is provided.

Jitter and Wander Applicable specifications .......................................................................... ITU-T G.823, G.825



I/O Interfaces


Frame options............................................................................................................. Unframed

Line code..........................................................................................................................HDB3

Line impedance ................................................................................................. 120 balanced


Frame ......................................................................................................................... Unframed

Line code..........................................................................................................................HDB3


45 Mbps (DS3) Physical level .............................................................................................. G.703, Paragraph 5

Frame ......................................................................................................................... Unframed

Line code........................................................................................................................... B3ZS


STM-1 Electrical Physical level ............................................................................................ G.703, Paragraph 12

Bitrate.................................................................................................... 155.52 Mbps ± 20 ppm

Frame ............................................................................................................................... G.707

Line code.............................................................................................................................CMI




Wavelength .................................................................................................. 1310 nm, 1550 nm

Bitrate................................................................................................... 155.52 Mbps ± 4.6 ppm

Transmission range ................................................................................... S3, L3, L5, X5, VL5


Wavelength .................................................................................................. 1310 nm, 1550 nm

Bitrate........................................................................................................ 622 Mbps ± 4.6 ppm



Wavelength .................................................................................................. 1310 nm, 1550 nm

Bitrate..................................................................................................... 2,488 Mbps ± 4.6 ppm

Transmission range .......................................................................................... S3, L3, L5, VL5

Management Applicable specifications .........................................................G.784, G.774, M.3010, M.3100

LightSoft (ECI Telecom Network Manager) server and client for managing all ECI Telecom equipment ................................................................. on SUN workstation(s)

EMS-BGF (element manager) ........................................................................................ on PC

LCT-BGF (local craft terminal) ....................................................................................... on PC




Management and Alarm Interfaces CMIP-like over TCP/IP to EMS-BGF

SNMP to third-party SNMP-based management solution (monitoring only)

MTNM from EMS-BGF to LightSoft or other TMN

10BaseT to LCT-BGF

OverHead Access (OHA)

Orderwire

Rack Alarm Panel

Alarms and Performance Performance concept.............................................................................................G.821, G.826

Alarm concept .................................................................................................................. G.783

Alarm types ..................................................................................LED indicators, dry contacts, ........................................................................ (per subrack), external alarm inputs and outputs

Alarm classes ......................................................................... Critical, Major, Minor, Warning

SDH Interfaces

STM-1 (155.52 Mbps ± 4.6 ppm)



Application code 5 S-1.1 L-1.1 L-1.2 BD 3 6 BD 5 7

Operating wavelength (nm) 1261-1360 1263-1360 1480-1580 1260-1360 1480-1580

TRANSMITTER

Source type MLM SLM SLM MLM MLM

Max. RMS width (nm) 7.7 - - 7 3


- 30 30 - -

Min. mean launched power (dBm)

-15 -5 -5 -14 -14

5 Application code is in reference to ITU-T Recommendation G.691. 6 BD 3: STM-1 single-fiber bidirectional SFP module with a 1310 nm TX wavelength. 7 BD 5: STM-1 single-fiber bidirectional SFP module with a 1550 nm TX wavelength.




Application code 5 S-1.1 L-1.1 L-1.2 BD 3 6 BD 5 7

Max. mean launched power (dBm)

-8 0 0 -8 -8

Min. extinction ratio (dB) 8.2 10 10 10 10

RECEIVER


-28 -34 -34 -32 -32

Min. overload (dBm) -8 -10 -10 -8 -8


- - -25 - -



Max. dispersion (ps/nm) 96 - - - -

Min. optical return loss of cable (dB)

- - -20 -20 -20

Max. discrete reflectance (dB

- - 25 - -

Max. optical path penalty (dB)

1 1 1 1 1

STM-4 (622 Mbps ± 4.6 ppm)



Application code 8 S-4.1 L-4.1 L-4.2

Operating wavelength (nm) 1293-1334/

1274-1356

1280-1335 1480-1580

TRANSMITTER

Source type MLM SLM SLM

Max. RMS width (nm) 4/2.5 - -

Max. -20 dB width (nm) - 1 <1

Min. side mode suppression ratio (dB) - 30 30

Min. mean launched power (dBm) -1.5 -3 -3

Max. mean launched power (dBm) -8 +2 +2

Min. extinction ratio (dB) 8.2 10 10





Application code 8 S-4.1 L-4.1 L-4.2

RECEIVER


-28 -28 -28

Min. overload (dBm) -8 -8 -8

Max. receiver reflectance (dB) - -14 -27


Max. dispersion (ps/nm) 46/74 - -

Min. optical return loss of cable (dB) - 20 24

Max. discrete reflectance (dB) - 25 -27

Max. optical path penalty (dB) 1 1 1

STM-16 (2488 Mbps ± 4.6 ppm)



OTR16-DW35

Application code 9 S-16.1 L-16.1 L-16.2 V-16.2

Operating wavelength (nm) 1260-1360 1280-1335 1500-1580

1549.32

TRANSMITTER

Source type SLM SLM SLM SLM

Max. RMS width (nm) - - - -

Max. -20 dB width (nm) 1 1 < 1 0.4


30 30 30 30

Min. mean launched power (dBm) -5 -2 -2 0

Max. mean launched power (dBm) 0 +3 +3 +4

Min. extinction ratio (dB) 8.2 8.2 8.2 8.2

RECEIVER


-18 -27 -28 -28

Min. overload (dBm) 0 -9 -9 -9

Max. receiver reflectance (dB) -27 -27 -27 -27


Max. dispersion (ps/nm) - - 1600 2160





OTR16-DW35

Application code 9 S-16.1 L-16.1 L-16.2 V-16.2

Min. optical return loss of cable (dB) -24 -24 -24 -24

Max. discrete reflectance (dB) -27 -27 -27 -27

Max. optical path penalty (dB) 1 1 2 3

CWDM and DWDM STM-16 (2488 Mbps ± 4.6 ppm)

Table 2-4: CWDM and DWDM STM-16 interface - BG-30

CWDM DWDM

SFP transceiver name OTC25_PSxx OTC25_ALxx OTR25_Avxx

Application code DW100S1D2/5(C)

DW100S1A2/5(C)

Operating wavelength (nm) 1464-1618 1464-1618 1530-1565

TRANSMITTER

Source type SLM SLM SLM

Max. RMS width (nm) - - -

Max. -20 dB width (nm) 1 1 0.4

Min. side mode suppression ratio (dB) 30 30 30

Min. mean launched power (dBm) 0 0 0

Max. mean launched power (dBm) +5 +5 +4

Min. extinction ratio (dB) 8.2 8.2 8.2

RECEIVER


-21.5 -28 -28

Min. overload (dBm) 0 -7 -9

Max. receiver reflectance (dB) -27 -27 -27


Max. dispersion (ps/nm) 800 (40 km G.652)

1600 (80 km G.652)

2160 (120 km G.652)

Min. optical return loss of cable (dB) -24 -24 -24

Max. discrete reflectance (dB) -27 -27 -27

Max. optical path penalty (dB) 1.5 2.5 < 3


Ethernet Specifications Table 2-5: Ethernet cards - BG-30

Card DMFE_4_L1/

DMFX_4_L1

DMFE_4_L2/DMFX_4_L2

DMEOP_4 SM_EOP ESW_2G_8F_E DMGE_1_L1

Service interfaces 4 x FE/

4 x FX

4 x FE/

4 x FX

4 x FE 2 x FE 2 x GbE + 8 x FE

1 x GbE

Data handling Layer 1 Layer 1 and Layer 2 (supports double tagging)

Layer 1 Layer 1 Layer 1 and Layer 2 (supports double tagging)

Layer 1

Network interfaces 4 x EoS 8 x EoS 4 x EoP 2x EoP 16 x EoS 1 x EoS

Total WAN bandwidth

4 x VC-4 4 x VC-4 32 x E1 4 x E1 4 x VC-4 4 x VC-4

Encapsulation mode GFP GFP GFP GFP, HDLC GFP, LAPS GFP

VCAT mode VC-12-X/v, VC-3-X/v, VC-4-X/v


E1-X/v E1-X/v, N x 64 Kbps



LCAS mode LCAS and Non-LCAS

LCAS and Non-LCAS

LCAS and Non-LCAS

LCAS and Non-LCAS

LCAS and Non-LCAS

LCAS and Non-LCAS

Differential delay compensation

64 ms 64 ms 128 ms 128 ms 48 ms 64 ms

Maximum frame length supported

9600 Bytes 9216 Bytes 12 KBytes 12 KBytes 9022 Bytes 9600 Bytes

DMFE_4_L1/DMFX_4_L1 Interface type of DMFE_4_L1 ...................................................................10BaseT/100BaseT

Interface type of DMFX_4_L1 ............................................................................. 100Base-FX

Standards compliance.......................................................................... IEEE802.3, IEEE802.3u .......................................................................... G.707, G.783, G.7041 (GFP), G.7042 (LCAS)

Certified Ethernet service ........................................EPL as per Metro Ethernet Forum, MEF9

Data handling ................................................................................................................ Layer 1

Network interfaces ..............................................................................................................EoS

Total WAN bandwidth ................................................................................................4 x VC-4

Encapsulation mode ............................................................................................................ GFP

VCAT mode ........................................................................VC-12-X/v, VC-3-X/v, VC-4-X/v

LCAS mode ........................................................................................... LCAS and Non-LCAS

Differential delay compensation ............................................................................Up to 64 ms

Maximum frame length supported .......................................................................... 9600 Bytes



DMFE_4_L2/DMFX_4_L2 Interface type of DMFE_4_L2 ...................................................................10BaseT/100BaseT

Interface type of DMFX_4_L2 ............................................................................. 100Base-FX


MAC address table capacity............................................................................................ 32,768

Supported VLAN quantity ...................................................1024 * 4094, as per IEEE 802.1ad

Flow numbers .................................................................................................................... 4096

Policer CIR levels ............................................................................................................... 128

Policer CBS levels ............................................................................................................... 128




Standards compliance....................... IEEE 802.1D, IEEE802.1p, IEEE802.1Q, IEEE802.1ad, ..........................................................................................................IEEE802.1w, IEEE802.1s, ............................................................... IEEE802.3, IEEE802.3ad, IEEE802.3u, IEEE802.3z, .......................................................................... G.707, G.783, G.7041 (GFP), G.7042 (LCAS)

ESW_2G_8F_E Interface type..........................................................10BaseT/100BaseT, 1000Base-SX/LX/ZX


MAC address table capacity.............................................................................................. 6,144

Supported VLAN quantity ...................................................1024 * 4094, as per IEEE 802.1ad

Flow numbers ...................................................................................................................... 512






Standards compliance....................... IEEE 802.1D, IEEE802.1p, IEEE802.1Q, IEEE802.1ad, ..........................................................................................................IEEE802.1w, IEEE802.1s, ............................................................... IEEE802.3, IEEE802.3ad, IEEE802.3u, IEEE802.3z, ...................................................G.707, G.783, G.7041 (GFP), X.86 (LAPS), G.7042 (LCAS)



MEoP_4 and SM_EoP Interface type...............................................................................................10BaseT/100BaseT

Standards compliance......................................................................... IEEE802.3, IEEE802.3u, ....................................................................... G.704, G.8040 (GFP frame mapping into PDH), ................................................................................. G.7043 (VCAT of PDH), G.7042 (LCAS)

DMGE_1_L1 Interface type........................................................................................... 1000Base-SX/LX/ZX

Standards compliance......................................................................... IEEE802.3, IEEE802.3u, .......................................................................... G.707, G.783, G.7041 (GFP), G.7042 (LCAS)

Certified Ethernet service .......................................EPL, as per Metro Ethernet Forum, MEF9

Data handling ................................................................................................................ Layer 1

Network interfaces ..............................................................................................................EoS

Total WAN bandwidth ................................................................................................4 x VC-4

Encapsulation mode ............................................................................................................ GFP

VCAT mode ........................................................................VC-12-X/v, VC-3-X/v, VC-4-X/v

LCAS mode ........................................................................................... LCAS and Non-LCAS

Differential delay compensation ............................................................................Up to 64 ms

Maximum frame length supported .......................................................................... 9600 Bytes

SM_10E Specifications Interfaces ........................................................................................ FXO, FXS, 2W, 4W E&M, ................................................................................................ V.24, V.35, Codir 64 Kbps, EoP

DS-0 cross-connect capacity ............................................................................................. 1178

Standards compliance........................................... G.703, G.704, G.732, G.735, G.736, G.796, .................................................................................................... V.11, V.24, V.28,V.110, V.14

SM_10E Total Capacity 44 x E1 capacity ................................ 32 x E1 to the 1/0 XC + 12 x E1 directly to the modules



DXC1/0 XC Capacity Capacity ........................................................................................... 1178 x DS-0 bidirectional .................................................................. (32 x E1 from SDH matrix + 6 x E1 from modules)

Functionality ............................................................................... 64 Kbps timeslot interchange

CAS XC ............................................................................... CAS configuration in accordance .............................................................................................with corresponding voice channels

Timing Any of the following clock sources can be selected as a timing reference:

Any Dslot

Internal clock source

SDH distributed timing

Two of 44 possible clocks derived from the card’s E1 mappers and framers

FXO/FXS Interface Maximum number of channels ...........................................................................8 (per module)


ITU-T standards compliance...........................................................................G.711 and G.712

Additional specifications are shown in the following table.

Table 2-6: FXO and FXS specifications - BG-30



DC current loop < 100 mA 25 mA

Line loop DC resistor < 2000

300-500 Hz > 14 db > 14 db

500-2,000 Hz > 18 db > 18 db

Return loss 300-3,400 Hz

2,000-3,400 Hz > 14 db > 14 db






-45 dBm0 >24 dB > 24 dB

-40 dBm0 > 29 dB > 29 dB

-30 dBm0 > 35 dB > 35 dB

-20 dBm0 > 35 dB > 35 dB

-10 dBm0 > 35 dB > 35 dB

Total harmonic distortion

D A and A D

0 dBm0 > 35 dB > 35 dB

300-600 Hz > 40 dB > 40 dB Unbalance relative to ground 600-3,400 Hz > 46 dB > 46 dB

A D < -65 dB < -65 dB Idle channel noise

D A < -67 dB < -67 dB

Minimum 2 msec 2 msec Hook detection time

Maximum Unlimited Unlimited

Rx -3.5 dB -3.5 dB Gain

Tx 0 dB 0 dB

Sample rate 500 Hz Digital pulse supported width

Minimum width 2 msec

0.4 mm cables ~ 4 km Transmission distance

0.5 mm cables ~ 6 km

Ringer Characteristics Total power ........................................................................................................................10 W

Maximum load ............................................................................................................. 12 REN

Voltage ...................................................................................................................... 75 V RMS

Frequency..........................................................................................................................25 Hz


2 Wire/4 Wire and E&M Interface Maximum number of channels............................................................................6 (per module)


Tx levels .............................................................................................. 4W: -11 dBm ~ +1 dBm ........................................................................... (software-configurable with 1 dB granularity) ........................................................................................................................2W: 0 dBr ± 1 dB

Rx levels............................................................................................... 4W: -11 dBm ~ -1 dBm ........................................................................... (software-configurable with 1 dB granularity) ................................................................................................................... 2W: -3.5 dBr ± 1 dB

V.24 Interface Maximum number of channels............................................................... 8 in Transparent mode ............................................................................................................ 4 in Asynchronous mode ...............................................................................................................2 in Synchronous mode

Bit rate.......................................................................... 0.3-19.2 Kbps in Transparent mode ........................................................................................0.6-19.2 Kbps in Asynchronous mode .............................................................................................0.6-64 Kbps in Synchronous mode

Modes of operation ............................................ Transparent, Asynchronous, Synchronous

Standards compliance............................................... ITU-T V28, ITU-T V110, ITU-T V14

V.35 Interface Maximum number of channels............................................................................2 (per module)

Bit rate............................................................................................... N x 64 Kbps (N = 1…31)

Standards compliance...........................................................................ITU-T V11, ITU-T V35

Ethernet Interface Channels per module................................................................................................................ 1

Interface type ........................................................................................ 10BaseT/100BaseT

Bandwidth ................................................................................ N x 64 Kbps (N = 1-32) or .......................................................................................................................................1-4 x E1

Encapsulation ...................................................................................... HDLC for N x DS-0 ...........................................................................................GFP over PDH (G.8040) for N x E1

Virtual concatenation for N x E1 as per G.7043 ............................................ VCAT over PDH

LCAS ................................................................................................. supported as per G.7042



Physical Specifications

Dimensions (H x W x D) BG-30B shelf ................................................................................44 mm x 440 mm x 243 mm

MCP30 ..........................................................................................20 mm x 105 mm x 222 mm

XIO30............................................................................................20 mm x 105 mm x 222 mm

BG-30B shelf traffic daughter module..........................................20 mm x 105 mm x 222 mm

INF-30B ..........................................................................................20 mm x 76 mm x 222 mm

FCU-30B.........................................................................................41 mm x 44 mm x 222 mm

BG-30E shelf.................................................................................89 mm x 440 mm x 243 mm

BG-30E shelf traffic card ..............................................................26 mm x 283 mm x 222 mm

INF-30E ........................................................................................26 mm x 111 mm x 222 mm

FCU-30E .........................................................................................85 mm x 40 mm x 222 mm

Racks................................................................................2200/2600 mm x 600 mm x 300 mm

Weight BG-30B fully populated...................................................................................................... 5 kg

BG-30E fully populated ...................................................................................................... 8 kg

Power Applicable specification................................................................................... ETSI 300 132-2

Input voltage ...........................................................................................-40 VDC to -72 VDC

Nominal power source ................................................................................................-48 VDC

BG-30B power consumption ......................................................................... Maximum 103 W

BG-30E power consumption ......................................................................... Maximum 130 W



BG-30 Power Consumption Type Component name Power requirements

MCP30 5.5 W

XIO30-1 8.9 W

XIO30-4 8.9 W

XIO30-16 16 W

FCU_30B 5.5 W

Common cards

INF-30B 4.6 W

PME1_21 8.7 W

PM345_3 4.8 W

SMD1B 7 W

SMS4 6.1 W

SMD4 7 W

DMFE_4_L1 11.5 W

DMFX_4_L1 16.2 W

DMFE_4_L2 12.2 W

DMFX_4_L2 20 W

DMGE_1_L1 9.6 W

Tslot modules

DMEOP_4 14.3 W

BG-30E shelf with fans 15 W

INF-30E 6.6 W

Expansion unit

FCU_30E 15 W

PE1_63 16.9 W

P345_3E 8.6 W

S1_4 16.7 W

S4_1 10 W

ESW_2G_8F_E 27 W

Expansion cards

SM_10E base card 6.8 W




Type Component name Power requirements

SM_FXS_8E 1 W (all idle) 10 W (all busy)

SM_FXO_8E 1 W (all idle) 2.5 W (all busy)

SM_EM_24W_6E 1 W (all idle) 2.8 W (all busy)



SM_CODIR_4E 0.8 W (all idle) 1.8 W (all busy)

SM_10E modules

SM_EOP 8.1 W

TP21_2 1.4 W Protection cards

TPS1_2 1.4 W

OTR1_YY 1 W

OTR4_YY 1 W

OTR16_YY 1 W

OTC25_ALxx 1.5 W

OTC25_PSxx 1.5 W

OTFE_SM 1 W

OTFE_MM 1 W

OTGBE_SX 1 W

OTGBE_LX 1 W

OTGBE_ZX 1 W

SFP transceivers

ETGBE 1 W

Power dissipation

Power dissipation ............................................Typical 342 Btu/hour; maximum 795 Btu/hour


Environmental Conditions

Operation

Applicable specification.................................................................. ETS 300 019-1-3 Class 3.2


Relative humidity ......................................................................................................5% to 95%

Storage (Packed)



Relative humidity ..................................................................................................10% to 100%

Handling and Transportation


Temperature range ............................................................................................ -40°C to +70°C

Relative humidity ....................................................................................................... up to 95%

EMC Applicable specifications ...............................................................................EN 300 386/2000

Applicable directive ....................................................................... EMC directive 89/336 EEC

Safety Applicable specifications ..................................................................................EN 60950/2000

Applicable CE directive ....................................................................LVD directive 73/23/EEC

Laser Safety Applicable specification.....................................................................................EN 60825-1&2



Reliability

Life

Expected lifetime of the BG-30 .................................................................................... 10 years

Availability

Availability of service for an end-to-end service trail passing through a protected SDH network ......................................... better than 99.999%


149318303 broadgate bg 20 bg 30 system specs a01 en

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