tcx1000 programmable roadm - tcx1000 programmable roadm data heet the tcx1000 programmable roadm...
TRANSCRIPT
Data Sheet
1
Product Overview
An integral part of Juniper’s
Programmable Photonic Layer
open line system solution, the
TCX Series Optical Transport
Systems portfolio provides the
foundation of a comprehensive,
open, and programmable packet
optical transport network. The
TCX1000 Programmable ROADM
works alongside TCX1000
amplifiers and multiplexers to
deliver the essential elements of
an open line system, supporting
numerous use cases that help
network operators address new
market opportunities in cloud, 5G,
Internet of Things, multigigabit
broadband access services, and
high-capacity wholesale services,
among other offerings.
Product Description Juniper Networks® TCX1000 Programmable ROADM is a colorless, directionless,
reconfigurable optical add/drop multiplexer (ROADM) that scales up to 25.6 Tbps per line.
The flexible-grid ready TCX1000 provides long-term investment protection for customers,
and supports a diverse range of packet optical network use cases.
Designed from the ground up as an open platform, the TCX1000 disaggregates the line
system from the optical transponder layer, freeing network operators to select and deploy
transponders—whether from Juniper or a third-party solution—that best fit their network
requirements and budget.
Unique to Juniper, TCX1000 Programmable ROADM control software is fully disaggregated
from the system hardware, optimizing line-system performance and allowing the control
plane to be modified—including software upgrades and updates—with far greater simplicity,
flexibility, and service continuity than currently possible with mainstay line systems.
All hardware in the Juniper Networks TCX Series Optical Transport Solutions portfolio is
managed by Juniper Networks proNX Optical Director, which is an open, microservices-
based optical network management and control platform.
Serving as a massively scalable foundation for packet optical transport networks, the
TCX1000 Programmable ROADM is an ideal complement to several Juniper solutions,
including Data Center Interconnect (DCI), metro aggregation, submarine landing terminal
backhaul, and Converged Supercore® transport.
Architecture and Key ComponentsIn addition to the Programmable ROADM platform, the TCX1000 line includes a
96-channel fixed multiplexer, an inline amplifier, and a 2-degree, 8-channel multiplexer
that work together to deliver a comprehensive programmable photonic layer solution.
Hardware
With the TCX1000 Programmable ROADM, Juniper has established a new standard for
open, programmable, and disaggregated line systems, coupling line system hardware with
Juniper software to help customers lower TCO and accelerate network innovation.
The TCX1000 Programmable ROADM is part of Juniper’s Programmable Photonic Layer
open line system, offering a 20-port open ROADM that can reach distances of up to 3800
km without repeaters.
TCX1000 ProgrammableROADM
2
Data SheetTCX1000 Programmable ROADM
The TCX1000 Programmable ROADM integrates the following
functions into a compact 1 U chassis:
• Route and select wavelength selective switch (WSS) with
20 node-side universal ports
• Integrated high-power variable gain erbium-doped fiber
amplifier (EDFA) line amplification (booster and pre-amp)
• Integrated spectral and total power monitoring
• Integrated Ethernet optical supervisory channel (OSC)
• Field-replaceable power supplies and cooling units
The 20 node-side ports serve different functions, based on
application:
• Directly add or drop channels onto the network, effectively
providing single direction, colorless mux-demux ports
• Connect to external mux-demux common ports to
effectively multiply the number of ROADM ports for one of
the following uses:
- Single-direction fixed grid mux-demux
- Single-direction colorless mux-demux
- Multidirection colorless mux-demux
• Connect to other ROADM degrees to form up to 20
multidegree switching nodes.
1 - LEDs 7 - OSC port (OSC 1 IN/OUT)
2 - Reset switch (RESET) 8 - SFP port (OSC IN/OUT)
3 - Optical supervisory channel (OSC) port (OSC 0 OUT/IN)
9 - Ethernet ports (DCN 1 and DCN 0)
4 - Monitor port (MON IN/OUT) 10 - Management port (ETH CRAFT/USB)
5 - Line port (LINE IN/OUT) 11 - DB-9 port (SERIAL)
6 - Universal ports (U0 to U19)
Figure 1: TCX1000 Programmable ROADM front panel and legend
1 - Fan modules 3 - Power supplies
2 - Grounding point
Figure 2: TCX1000 Programmable ROADM rear panel and legend
By enabling these connection types, the TCX1000 becomes
a highly flexible device that supports a wide range of system
applications driven by different use cases, including a simple,
one-degree terminal with a fixed mux-demux; a one-degree
terminal with up to 128 channels of colorless mux-demux; and a
20-degree switching node.
Equipping the TCX1000 Programmable ROADM with 20 universal
node-side ports provides the flexibility to support various port
combinations used for channel access (single or multiplex) and
degree switching. TCX1000 Programmable ROADM ports are not
fixed to any particular application; they are fully configurable via
software, allowing users to, for example, configure a 4-degree
node with four ROADMs. In this configuration, three ports on
each TCX1000 are connected to other TCX1000 Programmable
ROADM modules, leaving 17 ports available for channel and/or
multiplexing. Initial deployments can start out using ports for
direct channel connections and, as needs grow, connect the ports
to multiplexers to expand capacity.
The TCX1000 Programmable ROADM integrates all EDFA line
amplification, including switched gain EDFA where required, to
provide sufficient dynamic range. It is optimized for coherent
network configurations.
TCX1000 Multiplexing and Amplification
The TCX1000 uses multiplexing in a wide array of flexible
network configurations. If ports are configured as multiplex
rather than degree ports, the input may be a single channel or a
multiplex of channels.
Single channels can come directly from transponders, native
Juniper wavelengths, or alien wavelengths, while multiplexes can
come from other Juniper equipment or a third-party multiplex
source. As such, each port on the TCX1000 has the ability to
discover or confirm available channels and their power levels,
providing a clear and monitored demarcation onto the optical
transmission equipment.
The TCX1000 Programmable ROADM is also capable of
supporting numerous multiplexing methods connected to several
ports. For example, a user could start with a few direct-connect
channels and, as traffic levels increase, an external multiplexer
such as a TCX1000 2-degree 8-channel mux-demux can be
added to a free port. This allows network operators to start with
a modest configuration and grow the ROADM node capacity over
time while maintaining existing services.
The TCX1000 also supports the Juniper Networks BTI7800
96-Channel Fixed Multiplexer, a 2 U, 50 GHz single-direction
multiplexing solution that features low loss rates, high density,
and low costs per channel. The 50 GHz channel spacing is
capable of supporting optical channels up to approximately
34 GBaud, making it suitable for 100 Gbps and 200 Gbps
transmissions while providing a simple solution for users with
modest network requirements. The 96 channels are accessed via
a single TCX1000 Programmable ROADM port, ensuring that the
maximum number of universal ports is available for use as degree
or colorless ports later.
3
Data SheetTCX1000 Programmable ROADM
Figure 3: Juniper Networks BTI7800 96-Channel Fixed Multiplexer
Colorless multiplexing: The TCX1000 provides two solutions
for colorless and flexible grid multiplexing in the form of a
transponder-direct connection to the ROADM or an 8-way
passive multiplexer.
The direct connect provides a simple way to offer up to 20
colorless connections. The transponder is directly connected
to a TCX1000 Programmable ROADM port and the channel is
provisioned without requiring any additional external multiplexer.
The TCX1000 2-Degree, 8-Channel Multiplexer is a passive
splitter that acts as a simple port multiplier. One of the
multiplexer’s two common (line) ports is connected to one of the
TCX1000 Programmable ROADM ports allowing up to eight more
transponders to be connected to the TCX1000 Programmable
ROADM while maintaining spectrally programmable (colorless)
operation. Connecting 12 multiplexers, for instance, would
allow a single TCX1000 Programmable ROADM to support 96
transponder connections while leaving eight ROADM ports free
for a 9-degree ROADM configuration; attaching 16 multiplexers
would provide 128 transponder connections, leaving four ports
available to support a 5-degree ROADM configuration.
Inline amplifier: Inline amplification provides a low-cost, low-noise,
high-density amplification solution for sites that do not require
access to traffic on the line. The TCX1000 Inline Amplifier (ILA)
provides gain-flattened amplification, with the ability to tilt the
spectrum for coarse spectrum equalization. The ILA embeds an
OSC solution that provides a 100 Mbps Ethernet channel on a 1511
nm carrier; this is compatible with the TCX1000 Programmable
ROADM optical supervisory channel, which provides the ability to
access ILA nodes remotely using in-band management—required
for ILA sites where DCN access may be limited.
Figure 5: TCX1000 Inline Amplifier (ILA)
When coupled with multiple multiplexing strategies and the
extended reach enabled by the ILA, the TCX1000 Programmable
ROADM enables operators to address multiple use cases,
including point-to-point coherent access, metro and long haul
DCI, meshed coherent DCI, and metro regional and coherent
core interconnect.
Software
The TCX Series products, including all elements of the Juniper
Programmable Photonic Layer open line system, are managed
by proNX Optical Director, a microservices-based optical
network management and control platform that supports the
following features:
• Disaggregated management and control planes
• End-to-end service activation and monitoring
• Interoperability at the transponder level as well as alien
wavelength level
• Standards-based Network Configuration Protocol
(NETCONF) and telemetry interfaces
Open APIs allow customers to deploy their own network
applications, helping them build a multilayer optimized converged
packet optical network across dense wavelength-division
multiplexing (DWDM) links on Juniper Networks PTX Series Packet
Transport Routers, MX Series 3D Universal Edge Routers, QFX Series
Switches, and BTI Series Packet Optical Platforms.
The TCX Series delivers a software-managed and disaggregated
optical control plane in conjunction with optical hardware to
build next-generation transport networks, giving operators the
flexibility to deploy DWDM transponders that can be integrated
into Juniper routers, separated into standalone solutions, or
carried as alien wavelengths.
TCX1000 Programmable ROADM Features and Benefits Table 1: Features and Benefits
Features Benefits
Disaggregated control plane, centralized and managed as a microservice
• Simplifies control plane software updates and upgrades while maintaining service continuity
Open and programmable hardware • Eliminates vendor lock-in, as operators can choose the transponder technology (Juniper or alien wavelengths) that best fits their application and budget
• Helps operators move faster to new, open transport architectures
Multidimensional scalability • Addresses any high-capacity use case, as operators can scale in terms of number of universal ports (up to 20) and in total line capacity of 25.6 Tbps
Flexible and grid-ready • Protects investments by enabling seamless upgrades from 100 Gbps to 200 Gbps, 400 Gbps, and beyond
Versatile use of multiplexing, amplification • Expands the number of hardware configurations and use cases supported by the line system
Open application programming interfaces (APIs)
• Makes it easier to program system ports and configure the underlying line system; allows use of telemetry for network monitoring and data collection
Part of an end-to-end multilayer architecture • Allows operators to choose an end-to-end Juniper packet optical architecture or use the solution’s openness to adopt a best-of-breed approach
4
Data SheetTCX1000 Programmable ROADM
TCX1000 SpecificationsPhysical Dimensions (W x H x D)
• TCX1000 Programmable ROADM: 17.6 x 1.76 x 23 in (44.70 x
4.47 x 58.42 cm)
• BTI7800 96-Channel Fixed Multiplexer: 17.24 x 3.46 x 11.02
in (43.8 x 8.8 x 28 cm)
• TCX1000 Inline Amplifier:
- AC: 17.24 x 1.72 x 9.6 in (43.8 x 4.36 x 24.38 cm)
- DC: 17.4 x 1.72 x 9.8 in (44.2 x 4.36 x 24.89 cm)
• TCX1000 2-Degree, 8-Channel Multiplexer: 1.12 x 5.10 x 6.25
in (0.30 x 13.0 x 15.9 cm)
Maximum Weight
• TCX1000 Programmable ROADM: 12.92 lb (5.86 kg)
• BTI7800 96-Channel Fixed Multiplexer: 10.58 lb (4.8 kg)
• TCX1000 Inline Amplifier:
- AC: 11.7 lb (5.30 kg) with field-replaceable fans and power
supplies installed
- DC: 11.8 lb (5.35 kg) with field-replaceable fans and power
supplies installed
• TCX1000 2-Degree, 8-Channel Multiplexer: 0.7 lb (0.32 kg)
Mounting
• TCX1000 Programmable ROADM: 19, 21, and 23 inch rack;
2-post or 4-post rack
• BTI7800 96-Channel Fixed Multiplexer: 19, 21, and 23 inch
rack; 2-post rack
• TCX1000 Inline Amplifier: 19 and 23 inch rack; 2-post rack
• TCX1000 2-Degree, 8-Channel Multiplexer: Housed in
TCX1000-RCK-1 (19, 21, and 23 inch rack; 2-post rack)
Typical Power Consumption
• TCX1000 Programmable ROADM: 120 to 250 W
• BTI7800 96-Channel Fixed Multiplexer: 0 W
• TCX1000 Inline Amplifier: 75 to 115.5 W
• TCX1000 2-Degree, 8-Channel Multiplexer: 0 W
Operating Temperature
• TCX1000 Programmable ROADM: 23° F (-5° C) through
131° F (55° C)
• BTI7800 96-Channel Fixed Multiplexer: 23° F (-5° C)
through 122° F (50° C)
• TCX1000 Inline Amplifier: 23° F (-5° C) through 131° F
(55° C)
• TCX1000 2-Degree, 8-Channel Multiplexer: 23° F (-5° C)
through 158° F (70° C)
Cooling
• TCX1000 Programmable ROADM: Two field-replaceable
fan units with three fans each, located at rear; airflow front-
to-back
• BTI7800 96-Channel Fixed Multiplexer: N/A
• TCX1000 Inline Amplifier: Three field-replaceable fan units
with one fan each, located at rear; airflow front-to-back
• TCX1000 2-Degree, 8-Channel Multiplexer: N/A
TCX1000 Programmable ROADM Optical Specifications
Parameter Minimum Maximum Unit Description
C-band1528.578 1566.928 nm Edges of the C-band
191.325 196.125 THz Edges of the C-band
OSC bandBand 0, at 1511 nm 1504 1518 nm Edges of the OSC band 0
Band 1, at 1611 nm 1604 1618 nm Edges of the OSC band 1
Number of channels (50 GHz spacing) 96 – –
Per channel input power at universal ports (50 GHz channel BW)
-11.8 –1.7 dBm Ports U0 to U19
Per channel output power at universal ports (50 GHz channel BW)
–4.5 0 dBm Ports U0 to U19
Total output power at universal ports
— -4.5 19.9 dBm Ports U0 to U19
Per channel input power at the line port (50 GHz channel BW)
— –27.3 –8.7 dBm —
Per channel output power at the line port (50 GHz channel BW)
— -12 3 dBm —
Total output power at the line port
— -12 22.9 dBm —
TCX1000 Programmable ROADM
5
Data SheetTCX1000 Programmable ROADM
BTI7800 96-Channel Fixed Multiplexer Optical Specifications
Optical Minimum Typical Maximum
Central wavelengths (C-Band) 1528.77 nm — 1566.72 nm
Number of channels (50 GHz spacing) — — 96 channels
Insertion loss (client in to line out) 4.0 dB — 6.5 dB
Insertion loss (line in to client out) 4.0 dB — 6.5 dB
Monitor in port loss1 19.6 dB — 22.3 dB
Monitor out port loss2 17.9 dB — 21.2 dB
L1 composite input signal power — — 23 dBm
Client input signal power — — 5 dBm/port3
Fiber type SMF-28 or equivalent — —
Connector LC/UPC — —
1 Relative to L1 In.2 Relative to L1 Out.3 The input power per client port must not exceed this limit to ensure that the optical safety on line output is within Class 1M requirements
TCX1000 Inline Amplifier Optical Specifications
Parameter Configurations Minimum Maximum
Input power range
Loaded system (96 channels)
–15.2 dBm 9.8 dBm
Single channel –35 dBm –10 dBm
Signal output power range
Loaded system (96 channels)
— 19.8 dBm
Single channel — 0 dBm
Gain range (standard)
Output gain tilt equal to 0 dB
10 dB 30 dB
Gain range (extended)
Output gain tilt not equal to 0
30 dB 35 dB
TCX1000 2-Degree, 8-Channel Multiplexer Optical Specifications
Parameter Value
Number of ports10 (2 common and 8 channel ports)
Connector type Duplex LC/UPC
Wavelength range 1525-1570 nm
Insertion loss <10.5 dB
Directivity >55 dB
Return loss >45 dB
Polarization mode dispersion (PMD) 0.2 ps
Chromatic dispersion (CD) -5 to +5 ps/nm
TCX1000 Compliance StatementsSafety
• IEC 60950-1:2005
• IEC 60950-1:2005/AMD1:2009
• IEC 60950-1:2005/AMD2:2013
• IEC 60825-1:2007 (2nd Edition)
• IEC 60825-1:2014 (Third Edition)
• EN 60825-1:2014
• EN 60950-1:2006 including A11:2009, A1:2010, A12:2011 and
A2:2013
• CSA Class 3862 13/93
Environmental
• GR-63-CORE ISSUE 4
• ETS 300 019-2-1
• ETSI 300 019-2-2
• ETSI 300 019-2-3
EMC
• GR-1089-CORE ISSUE 6 Class A
• FCC Part 15 (2017)
• ICES-03 (Issue 6:2016)
• EN 55032 (2012)
• VCCI (VCCI-32: 2016)
• AS/NZS CISPR 32: 2013
• BSMI CNS 13438 (2006)
Immunity
• EN 300 386 V1.6.1: 2012
• EN55024 (2010):
- EN 61000-4-2 ESD (ED.2.0 2009)
- EN 61000-4-3 RF EM Field (ed. 3.2 2010)
- EN 61000-4-4 EFT (ed 3.0 2012)
- EN 61000-4-5 Surge (ed 3.0 2014 /Amd 1 ed 3.0 2017)
- EN61000-4-6 RF, Conducted Continuous (ed 4.0 2014,
corr 1 ed 4.0 2015)
Corporate and Sales Headquarters
Juniper Networks, Inc.
1133 Innovation Way
Sunnyvale, CA 94089 USA
Phone: 888.JUNIPER (888.586.4737)
or +1.408.745.2000
Fax: +1.408.745.2100
www.juniper.net
Copyright 2017 Juniper Networks, Inc. All rights reserved. Juniper Networks, the Juniper Networks logo, Juniper,
and Junos are registered trademarks of Juniper Networks, Inc. in the United States and other countries. All
other trademarks, service marks, registered marks, or registered service marks are the property of their
respective owners. Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper
Networks reserves the right to change, modify, transfer, or otherwise revise this publication without notice.
APAC and EMEA Headquarters
Juniper Networks International B.V.
Boeing Avenue 240
1119 PZ Schiphol-Rijk
Amsterdam, The Netherlands
Phone: +31.0.207.125.700
Fax: +31.0.207.125.701
Data SheetTCX1000 Programmable ROADM
1000626-001-EN Oct 2017
EXPLORE JUNIPERGet the App.
Immunity (continued)
- EN 61000-4-8 Magnetic Field (ed. 1.1 2010)
- EN 61000-4-11 Voltage Dips and Short Interruptions (ed
2.0 2004)
- EN 61000-3-2 Harmonics (ed 3.0 2014)
- EN 61000-3-3 Flicker (2013)
• KN 32 and KN 35 - 220V/60Hz (2015):
- KN22/CISPR 22 Conducted Emissions
- KN22/CISPR 22 Conducted Emissions
(Telecommunication Ports)
- KN22/CISPR 22 Radiated Emissions (10M TESTING)
- KN 61000-4-2 ESD
- KN 61000-4-3 RF EM Field
- KN 61000-4-4 EFT
- KN 61000-4-5 Surge
- KN61000-4-6 RF, Conducted Continuous
- KN 61000-4-8 Magnetic Field
- KN 61000-4-11 Voltage Dips and Short Interruptions
TCX1000 Ordering Information
For more information, please contact your Juniper Networks
representative.
Product Number Description
TCX1000 Hardware Models
TCX1000-RDM20-DC TCX1000 20-degree ROADM System (DC) (includes license to use four universal ports)
TCX1000-RDM20-AC TCX1000 20-degree ROADM System (AC) (includes license to use four universal ports)
TCX1000-2D8CMD TCX1000 2-degree 8-channel colorless mux/demux
TCX1000-RCK-1 TCX1000 3-slot passive 1 U chassis (houses 3xTCX1000-2D8CMD)
TCX1000-ILA-AC TCX1000 Inline Amplifier (EDFA), AC
TCX1000-ILA-DC TCX1000 Inline Amplifier (EDFA), DC
BT8A78MD03 96-channel fixed mux/demux, FMD96
Product Number Description
TCX1000 Hardware Spare FRUs
TCX1000-RDM20-CHAS
TCX1000 20-degree ROADM chassis
TCX1000-RDM20-FAN TCX1000 RDM20 fan
TCX1000-RDM-PWR-DC
TCX1000 RDM20 DC power supply unit
TCX1000-RDM-PWR-AC
TCX1000 RDM20 AC power supply unit
JPSU-150-AC-AFO EX3400 150W AC power supply unit, front-to-back
JPSU-150-DC-AFO EX3400 150W DC power supply unit, front-to-back
FAN-ILA-S ILA fan spare
TCX1000-OSC-SFP TCX1000 RDM20 OSC SFP kit
TCX1000 Software and Software License
proNX-OPT-DIR proNX Optical Director
proNX-OD-RTU-G1 proNX OD RTU License—Group 1
proNX-OD-RTU-G2 proNX OD RTU License—Group 2
TCX1000-RDM-2P-UP TCX1000 RDM 2 port license
TCX1000-RDM-4P-UP TCX1000 RDM 4 port license
TCX1000-RDM-16P-UP
TCX1000 RDM 16 port license
About Juniper NetworksJuniper Networks challenges the status quo with products,
solutions and services that transform the economics of
networking. Our team co-innovates with customers and partners
to deliver automated, scalable and secure networks with agility,
performance and value. Additional information can be found at
Juniper Networks or connect with Juniper on Twitter and Facebook.