Optelian Optical Systems

 

Highlights:

  • Perfect fit into LGX® shelf
  • Quick, easy installation
  • DWDM technology, 200 GHz ITU wavelengths
  • Low insertion loss < 6.5 dB
  • High isolation > 25 dB
  • High reliability
  • 5% tap off COM for optical monitoring
  • Data rates to 12 Gbps

Applications:

  • Fiber Exhaust, 13-1 fiber savings
  • Uni-directional and Bi-directional applications
  • Central Office, RT and Customer Premise
  • Deploy with LightGAIN RGN-200

Compliance:

  • NEBS Level 3
  • GR-63-CORE, GR-1089-CORE
  • GR-1221-CORE

 

LightGAIN L-130 13 Channel DWDM Cassette

The LightGAIN L-130 Mux and L-130 DeMux cassettes are passive 13-channel DWDM modules that are designed to mount in Lucent’s LGX® shelf. Installation is quick and effortless. Each cassette has 15 optical ports with SC/PC connectors: Ports 1-13 for 13 ITU wavelengths, a common (COM) port, and a Monitor (MON) port.

The L-130 Mux and DeMux cassettes are normally deployed in pairs. The L-130 Mux, at the ‘near-end’ of a transmission link, combines 13 ITU wavelengths (200 GHz spaced) from Ports 1 to 13 onto a single common fiber. At the ‘far-end’ of the same link, the L-130 DeMux separates the original wavelengths and presents them to their respective terminal equipment. The L-130 Mux and DeMux cassettes can be used in both uni-directional and bi-directional applications.

At each end of the link, 5% of the common optical signal is tapped off for monitoring purposes and presented on the MON port.

The L-130 Mux and DeMux cassettes, operating together, have been designed to minimize end-to-end insertion loss at or below 6.5 dB.

 

L-130 13 Channel DWDM Cassette

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