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40 Channel DWDM Mux/Demux

2012-05-10

Teosco Thermal/Athermal AWG products include 50GHz, 100GHz and 200GHz. Athermal AWG(AAWG) have equivalent performance to standard Thermal AWG(TAWG) but require no electrical power for stabilization. They can be used as direct replacements for Thin Film Filters(Filter type DWDM module) for cases where no power is available, also suitable for outdoor applications over -30 to +70 degree in access networks. Teosco AAWG provides excellent optical performance, high reliability, ease of fiber handling and power saving solution in a compact package. 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 product packages, including metal box and 19” 1U rackmount.

Before: 25G SFP28
After: OFC 2019