1x3 1310 nm & 1550 nm Tap Coupler Module, Tap Ratio: 30/70, Coupler Ratio: 50/50 SM Fused Coupler tap ratio: 25/75

tap ratio: 25/75

FTTH & LAN

The coupler is a 1x2 1064 nm 50/50 PM Fused Coupler

FEATURES Low Excess LossLow Insertion LossLow PDLHigh Stability and ReliabilityUSE INOptical Communication Local Area NetworkFTTH & LAN HFC & Fiber Sensors

finally it enters toλ/4 waveplate and line polarization state is change to any polarization

1x3 1310 nm & 1550 nm Tap Coupler Module, Tap Ratio: 30/70, Coupler Ratio: 50/50 SM Fused Coupler tap ratio: 25/75The module is a 1x3 1310 nm & 1550 nm tap coupler module, tap ratio: 30 70, coupler ratio: 50 50. 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