1x2 1310 nm & 1550 nm Tap Coupler Module, Tap Ratio: N/A, Coupler Ratio: 25/75 1064 nm (1+N)*1 Combiner (HP) The DPSK demodulator is based

The DPSK demodulator is based on a patented free-space optical design

The coupler is a 2x2 980 nm

The coupler is a 1x2 1550 nm 10/90 PM Fused Coupler

Telcordia GR-468-CORE Compliant

1x2 1310 nm & 1550 nm Tap Coupler Module, Tap Ratio: N/A, Coupler Ratio: 25/75 1064 nm (1+N)*1 Combiner (HP) The DPSK demodulator is basedThe module is a 1x2 1310 nm & 1550 nm tap coupler module, tap ratio: N A, coupler ratio: 25 75. This highly reliable coupler module offers very low insertion loss, low polarization dependence and excellent environmental stability. It can be used for optical communication, HFC & fiber sensors, fiber laser, optical amplifier and photonics integration. FEATURES Low Excess Loss Low Insertion Loss Low PDL High Stability and Reliability USE IN Optical