Photonics On-Fiber Wave Division Multiplexer

Wavelength domain multiplexers and demultiplexers are manufactured by using on-fiber diffraction gratings for the DWDM systems. The coupling and waveguide losses are at minimum since the incoming light is coupled to the regular silica glass core. Crosstalk is minimized as well by carefully designing the on-fiber grating parameters. These devices can be used for wavelength filtering and multiplexing applications, and in every DWDM systems for the 64 local Add-Drop operations.

Major Features:

  • Polarization Independent
  • Low Insertion Loss
  • Low Crosstalk
  • One Device can be used to replace the 64 DWDM existing in the market
  • Low Cost