1. Fiber Optical Mux Demux Module - DWDM 200GHz
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    Fiber Optical Mux Demux Module - DWDM 200GHz

    Model DWDM-200
    Price:   US$410.00 US$340.00
    Available Options:
    Channel Number:
    Connector Type:
    Initial Channel:
    Pigtail Fiber:
    Reviews provides filter-based mux/demux modules (optical multiplexer or de-multiplexer) for dense wavelength division multiplexing (DWDM) applications. The DWDM modules are fabricated using mature technologies and have outstanding optical, mechanical and environmental performance.

Our DWDM modules with 200GHz channel spacing can be used to combine or separate wavelength channels at standard ITU grid. The minimum channel spacing between neighbor channels is 200GHz. The channel number can be set to 4, 8 or 16 to meet your different requirement in the system. Users can also customize the wavelength of the module as they require.

All DWDM modules provided by us are compliant to Telcordia GR-1221-CORE standard.


  • 200GHz channel spacing
  • Low insertion loss
  • Excellent channel isolation
  • Epoxy-free optical path
  • Telcordia compliant
  • Modules for 4/8/16/32 channels available


  • DWDM systems
  • CATV systems


Ordering Information:

a: Total Number of Channels of the DWDM module, a=4, a=8, a=16, etc.
b: Start Channel Number; b=41 for channel 41 (1544.53nm).
c: Pigtail Type, c=1 for 900 micron loose tube pigtail, c=2 for 2mm jacket pigtail, c=3 for 3mm jacket pigtail, etc.
d: Connector Type, d=FA for FC/APC, d=SU for SC/UPC, d=N for no connectors, etc.

Example: DWDM-200-8-CH50-1-SU

See also:DWDM DFB Laser Diodes, and Three-port CWDM Add/Drop Filters
optical multiplexers, de-multiplexers, wavelength division multiplexer, DWDM mux, demux 200GHz filter channel spacing multiplexer demultiplexer