3x3 780 nm PM Fused Coupler, 33/33/33 CWDM Filter High Extinction Ratio

High Extinction Ratio

high reliability DFB laser chip has a selectable wavelength with range between 1270 nm and 1610 nm

Low Drive Voltage

Wide Pass Band High Channel Isolation

Fiber SensorTesting InstrumentResearch

3x3 780 nm PM Fused Coupler, 33/33/33 CWDM Filter High Extinction RatioThe coupler is a 3x3 780 nm 33 33 33 PM fused coupler. The coupler offers high power handling, low insertion loss and high stability & reliability. It can be used for fiber sensor, power monitor and coherent communication. FEATURES Low Insertion LossHigh Stability & Reliability USE IN Coherent CommunicationPower MonitorFiber Sensor Lead Time: 3 4 WeeksDatasheet