L-band Polarization Insensitive Isolator, Dual Stage, 300 mW Raman WDM test Instrument

test Instrument

FEATURESLow Insertion LossHigh Return LossHigh IsolationHigh Stability and ReliabilityUSE INEDFA & Raman AmplifierFiber SensorFiber Instrument

The coupler is a 1x2 1310 nm/1550 nm 50/50 dual window coupler

The coupler is a 1x2 1550 nm

The coupler is a 1x2 980 nm

L-band Polarization Insensitive Isolator, Dual Stage, 300 mW Raman WDM test InstrumentThe L4002 S is a L band polarization insensitive isolator, dual stage, 300 mW. The device is characterized with high isolation, high return loss and low insertion loss. It has been widely used in fiberoptic amplifiers, fiberoptic systems testing, fiberoptic LAN systems and other fiberoptic communication equipments to suppress back reflection and back scattering. FEATURES High Isolation Low Insertion Loss High Return Loss Low Polarization Sensitivity