2x2 1550 nm PM Fused Coupler, 1/99 Passive Devices Integrated Thermoelectric Cooler

Integrated Thermoelectric Cooler

which is very convenient to the application

incorporated in the module is a 20 mm long Periodically Poled Lithium Niobate(PPLN) waveguide device (SFG-775-20-PG) for near-IR light generation

The coupler is a 1x2 1310 nm 01/99 single window coupler

SPDC-1550-20-SP is a 20 mm length Periodically Poled Lithium Niobate (PPLN) waveguide chip designed to operate at 1550 nm

2x2 1550 nm PM Fused Coupler, 1/99 Passive Devices Integrated Thermoelectric CoolerThe coupler is an 1x2 1550 nm 50 50 PM fused coupler. The coupler offers very low insertion loss and high extinction ratio. It can be used for fiber sensor, power monitor and coherent communication. FEATURES Low Insertion LossHigh Stability & ReliabilityUSE IN Coherent CommunicationPower MonitorFiber Sensor Lead Time: 3 4 Weeks Datasheet