2x2 1550 nm/2000 nm High Power Polarization Maintaining Fused WDM, 20 W Passive Devices FBG is the key component

FBG is the key component that acts as a rejection filter in telecommunications

Low Temperature-dependent Frequency Shift (TDFS)

high cross-talk

The Optilab DFB-1310H-PM is a single frequency laser coupled with Polarization Maintaining fiber

testing instruments and medical equipment

2x2 1550 nm/2000 nm High Power Polarization Maintaining Fused WDM, 20 W Passive Devices FBG is the key componentThe WDM has low IL, high return loss and excellent environmental stability & reliability. They are ideal for fiber instrument, fiber laser and research. FEATURES High Return LossLow Insertion LossHigh Reliability & StabilityUSE IN Fiber LaserFiber InstrumentResearch Lead Time: 3 4 Weeks Datasheet