The DFX100 provides Switched Ethernet, E1 and Serial data interfaces for transmission over optical fibre. The DFX100 can be housed in a Nokia Dynanet subrack, for existing PDH networks that require a cost-effective upgrade to support advanced broadband Ethernet services. As a DF2-8 upgrade, the DFX100 is designed as a direct card replacement, with compatible environmental performance and reliability.

The DFX100 has been designed to empower Nokia Dynanet equipment by providing four 10/100Base-T, four G.703/2M (balanced & unbalanced) and three V.11/X.21 customer interfaces over optical fibre.

The product enables existing Dynanet deployments to be upgraded to deliver true broadband Ethernet services, whilst maintaining support for existing PDH interfaces. Each unit has two 100Mbps optical uplink interfaces. These can be configured for protected point-to-point, linear or ring operation.

When configured in a ring architecture, it is possible to map E1’s between any port at any site.

The maximum distance between nodes is 80km over single mode fibre and 3km over multimode fibre. If greater

distances are required, higher power options are available.

The DFX100 delivers high performance layer 2 Ethernet switching in a compact form factor.

Tag based VLANs (802.1q) are supported allowing network segmentation without being restricted by physical connections. VLAN stacking is also supported allowing network designers more flexibility.

Advanced features such as rate limitation on the Ethernet ports is provided, allowing users to better manage traffic profiles.

The DFX100 can be managed locally via the console port or remotely using Telnet, SNMP or Web Server over secure VLAN. The Q1 protocol used to manage the Dynanet node is seamlessly transported over the existing V.11 interfaces, ensuring that

existing management systems are maintained. Full remote configuration and software download options reduces upgrade time. A comprehensive set of SNMP traps and alarms are provided to assist fault management and isolation.

Technical Highlights

- Four 10/100Base-T- Four G.703/2M Balanced &

Unbalanced- Three V.11/X.21- Single or dual fibre working- Tag based VLAN- 802.1p priority- Rate limiting on Ethernet

ports- Remote Management- 20-72 VDC Power Supply-5 to +65 °C operation

DFX100 Optical Line Equipment

ATPL

0021

B

DFX100 Optical Line Equipment

-

-

DFX100 Optical Line Equipment Card

DFX100 - F

F

DFX100 Product Codes

DFX100 Optical Line Equipment

DFWSH, DFWLH, SFWSH, SFWLH

Ethernet

Serial Data

Single Fibre (SC Connector) Wavelength (nm) TX Power (dBm) Rx Sens (dBm)

Short Haul 1550/1310 -8 to -14 -31Long Haul 1550/1310 0 to -5 -34

Dual Fibre (LC Connector)

Short Haul 1310 -8 to -15 -341550 -8 to -15 -34

Long Haul 1310 0 to -5 -341550 2 to -3 -34

LocalRemoteSecurity

Power

Power SupplyPower Consumption

65 Years

Operating TemperatureRelative Humidity

Customer Interfaces

Optical Network Interfaces

4x 10/100Base-T (RJ45)4x G.703/2M 120 ohm (RJ45)

3x V.11/X.21 (RJ45)4x G.703/2M 75 ohm (SMB)

-20...- 72 VDC

Management

CLITelnet, SNMP, Web ServerDedicated VLAN, Password Protection, Management ACL

Alarm Contacts

Environmental

10W

MTBF

Capable of Driving A & B sub-rack alarms

-5 to +655 to 90% (Non-condensing)

IEEE802.3 Ethernet EN55024 ImmunityIEEE802.3u Fast EthernetIEEE802.1p VLAN TaggingIEEE802.1q Priority QueingIEEE802.3x Flow ControlRFC1157 SNMPRFC1213 MIB II ITU-T G.821RFC854 TelnetRFC783 TFTP ITU-T K.20EN60950 Safety ETS 300 019 -1-1 Operational41003 Laser Safety ETS 300 019 -1-2 StorageAS/ACIF S016 ETS 300 019 -1-3 TransportEN55022 Class A Emissions

Height (mm) 233Depth (mm) 160Width (mm) 100 (Occupies two slots)

Standards

Network Topology

Mechanical

ITU-T G.703

ITU-T G.823

EN50082-2 Generic Immunity

ITU-T X.21ITU-T V.11

Point-to-point with 1+1 redundancyLinear NetworkRing Network Protection Switching Time < 50ms

EN 60825-1 Class 1

Quante Netzwerke GmbHAhrensburger Str. 8 D-30659 Hannover

www.quante-netzwerke.deTel: +49 (0)511 / 74 01 92 - 0

Fax: +49 (0)511 / 74 01 92 - 100

Vertriebs - und Servicepartner für Deutschland

Niederlande und Österreich