4-Channel DWDM MUX+DEMUX Module, 200 G, ITU Channel PM Filter Coupler The TEC fiber collimator is

The TEC fiber collimator is specially designed for high power

The coupler is a 1x2 980 nm

SPDC-1570-20-M is a fully intergrated Spontaneous Parametric Down-Conversion module

test Instrument

The APD detector series adopts high-performance APD semiconductor chip

4-Channel DWDM MUX+DEMUX Module, 200 G, ITU Channel PM Filter Coupler The TEC fiber collimator isThe module provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path. It can be used in DWDM network, fiber optical amplifier and HFC fiberoptic system. FEATURESLow Insertion LossWide Pass BandHigh Stability and ReliabilityEpoxy Free Optical PathHigh Channel IsolationUSE INDWDM NetworkFiber Optical AmplifierHFC Fiberoptic System Lead Time: 1 2 Weeks Datasheet