100G Fiber Optic DWDM Mux Demux Module 40CH Arrayed Waveguide Grating

This component is designed for use within the C -band release of DWDM system. To decrease the power dissipation of the devices in different environmental conditions, the AWG package is special designed with selection of reliable thermal plastic with low thermal conduction, and the AWG operating temperature is controlled by using foil resist heater or Peltier TEC with thermistor temperature sensor. Different input and output fibers, such as SM fibers, MM fibers and PM fiber can be selected to meet different applications. We can also offer different package for different products, inluding ABS box and 19” 1U rackmount.

Keyed Characteristics

▶Narrow and accurate channel spacing;
▶​Large channel number;
▶​Polarization insensitivity;
▶​High stability and reliability.

Application

1. Broadband Systems;
2. Optical Add/Drop Multiplexing;
3. Metro/Access Communication Networks;
4. Fiber Optic Instruments.

Technical Parameter

Workshop

The Hangalaxy Athermal AWG (Arrayed Waveguide Grating) is a high performance DWDM mux/demux device operating on 150GHz channel spacing without the need for temperature stabilization. The planar processed silica-on-silicon chips comprise arrayed channel waveguides to separate or combine multiple wavelengths. Athermal AWG s allow multiplexing and demultiplexing of DWDM signals over a wide operating temperature range, without the need for heater drive and monitoring electronics. These AWGs offer low insertion loss, excellent channel isolation, ease of fiber handling, and long-term reliability in a compact package. Hangalaxy’s athermalization technology simplifies deployment of AWG multiplexers/demultiplexers by DWDM network providers.