50 GHz C -band 40 CH Thermal/Athermal AWG PM DWDM Testing Instrument

Testing Instrument

The coupler is a 1x2 C+L-band 1530 nm to 1605 nm

It features low insertion loss

then useλ/2 is adjust polarization direction

Channel Equalization

50 GHz C -band 40 CH Thermal/Athermal AWG PM DWDM Testing InstrumentAthermal AWG series products take silica on silicon planar technology and is built with high performance and reliability, which can be used in general DWDM systems. Based on the athermal design and packing, it is totally passive product which does not require any electrical power or temperature control. For 50 G AAWG Mux Demux, it supports up to 40 CH based on a single chipset. Customized wavelengths, package and fiber options are also available.