Compact optical transponder module with four SFP ports

Usecases

• Protocol transparent transmission in CWDM networks

  

  By using the SPEED-DUALLINE SFP it is possible to increase the capacity of one single pair of fiber with a protocol transparent transmission of up to 16 applications ( SDH, IP, Storage, video, etc.).
  The SPEED-DUALLINE SFP performce a conversion of the standard wavelength (850 nm, 1310 nm, 1550 nm) to a dedicated CWDM wavelength with a network termination which can be managed actively. The SPEED-DUALLINE SFP is a cost effective solution for transmission distances up to 40km.

• Media conversion for connecting copper over fiber optic

  

  The SPEED-DUALLINE SFP represents a cost-effective solution to be used as an intelligent electrical-to-optical interface converter in e.g. SDH (STM-1), IP (Fast Ethernet, Gigabit Ethernet) or storage (ESCON, FICON, Fibre Channel) networks. This module enables a completely transparent connection of e.g. copper-based Gigabit Ethernet switches to a fiber optic line.

• Two applications without external xWDM transmit on a single pair of fibers

  

  Another field of applications for a SPEED-DUALLINE SFP is the cost-effective concentration of two Singlemode applications with four fiber optic uplinks for a transmission over a single pair of fibers. The fiber optic concentration can be accomplished in a space-saving 1-slot housing without the need of a passive xWDM multiplexer. A realization is achieved by just using bi-directional SFPs at the link side.

Specifications