波長選択スイッチ

波長選択スイッチ

WSS-100 (:1.1MB)

Santec’s wavelength selective switches (WSS) is based on LCOS (liquid crystal on silicon) technology to adapt for next generation flexible grid ROADMs (reconfigurable add drop multiplexer). The low-port count (LPC) WSS are suitable for deployment in metro edge, access ROADM, and submarine with a cost and size optimized solution.

 

 

WSS-100

Features

  • 1×2/2×1 and 1×4/4×1 WSS
  • Excellent polarization dependency performance
  • Support 12.5GHz granularity Flexible-grid from 37.5GHz grid spacing
  • Compact size for single slot line-card, (165x110x20mm)
  • No moving parts, high reliability and fast response

 

Applications

  • Next generation Flexible-grid ROADM at 100Gbps ~ 1Tbps (DQPSK/BPSK/QPSK/QAM/OFDM)
  • Grouping filter for channel capacity expansions
  • Next generation elastic optical transport networks(EON)
  • Adaption for SDN/Openflow architectures

 

ROADM

 

Ex. 1×4 WSS

 

1x4_WSS

 

Dimensions

WSS_Dimensions

WSS_Dimensions

 
 
 

US Patent# US8437634


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