DWDM Modules

DWDM multiplexer and demultiplexer modules combine a cascaded set of thin-film filters each housed in a 3-port cylindrical package. The modules are entirely passive. The filter insertion loss profiles feature flat top and steep slopes. The thin-film filters achieve high center frequency stability over the entire operating temperature range.


  • Low insertion loss
  • Wide and flat pass band
  • High adjacent channel isolation


  • DWDM transmission
  • Telecom and CATV networks
Communications, 5G Optical Infrastructure, Datacenter Interconnects, ROADM Systems, Passive Modules, OPTICAL COMMUNICATIONS

Product Inquiry Form

Your Name (required)

Your Email (required)

Inquiry Product Name

Your Message

Share This