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CWDM

16-Slot multi-access-system

Manageable 19"-rack for up to 16 different applications

SPEED-SHELF

Highlights

  • 3U 19"-sytem for up to 16 modules
  • Mixed operation of modems, converters, ISDN terminal adapters, monitoring systems, multiplexers, Ethernet media converters and CWDM systems
  • SNMP management


  • Up to 4 multiplexers with access to additional 2 Mbps bus
  • Redundant power supply and mixed AC/DC
  • No cooling fan required

Description

The SPEED-SHELF offers network operators and companies maximum flexibility and scalability for a wide variety of access technologies in a single 19" platform. Connections over ISDN, DSL SDH, PDH and W/CWDM technologies can be realized in one single 19"-rack system with the SPEED-SHELF depending on the network structure and application. The rack system provides 16 slots which can be equipped flexibly with a constantly growing number of terminal adapters, converters, modems and multiplexer systems supporting a variety of enduser interfaces for transmission over the different link technologies. The unique platform simultaneously ensures reliability, accommodates future plans and provides investment protection by reducing the operating costs for complex multi-vendor environments. The administration and monitoring of the modules can be achieved locally or optionally using a SNMP-based NMS infrastructure. The no-fan-needed design, the integrated alarm contact and redundant AC and/or DC power supply with mixed operation capability provides a smooth network operation.

PDF download

SPEED-SHELFe.pdf

Example of use

Multi-service access plattform

SPEED-SHELF-Applikationen
technical data


General

  • Support for up to 16 x 3U module cards
  • Power supply: 115/230 V AC (voltage range: 215 to 245 V) or 37 - 48 V DC (voltage range: -36 to – 72V), redundant operation
  • Integrated floating alarm contact
  • No cooling fan required


SPEED-SHELF module cards

  • SPEED-CONVERTER G.703 E1:
    G.703 converter for transparent conversion from X.21 to 2Mbps E1 leased lines
  • SPEED-CONVERTER G.703 FE1:
    G.703/G.704 converter for transparent conversion from X.21 to n x 64kbps up to 2Mbps E1 leased lines
  • SPEED-CONVERTER SFP:
    Multi-functional use as Ethernet media converter, transparent fiber optic converter up to 1.25Gbps or CWDM access line cards
  • SPEED-BRIDGE G.703 FE1:
    G.703 bridge for transparent LAN-to-LAN connection of 10/100BaseTX Ethernet data to 2Mbps E1 leased lines
  • SPEED-MODEM FO:
    Fiber optic modem for connection of X.21, E1 and/or Ethernet interfaces over fiber optic lines
  • SPEED-MUX FE1:
    E1 TDM multiplexer for connection of Ethernet, X.21 and ISDN traffic over E1 leased lines
  • SPEED-MUX FO155:
    Fiber optic multiplexer for connection of Ethernet, X.21, ISDN and G.703 traffic over fiber optic leased lines
  • SPEED-MUX FE1 Monitor:
    E1 monitoring multiplexer for remote supervision of n x 64kbps channels using only one E1 leased line
  • SPEED-CWDM series:
    Passive 4/5/9/12-channel CWDM system
  • SPEED-DSL 2.3/4.6, 5.7/11.4, 9.2:
    2-wire SHDSL modem/multiplexer with up to 2.3Mbps
  • SPEED-DWDM series:
    Passive 8-channel DWDM system


Management

  • VT100 management of all module cards
  • Optional: SNMP agent and Telnet management