2x2 850 nm High Power PM Filter Coupler, 20 W Polarization Maintaining YDFA Amplifier The Optilab YDFA-PA-BM is a

The Optilab YDFA-PA-BM is a Polarization Maintaining high-gain Dual Stage Pre-amplifier module in a Big Module housing

200 MHz LiNbO3 phase modulator

Detection of Tank Temperature Temperature Monitoring in Hazardous AreasTemperature Monitoring and Fire Alarm of Cable Tunnel in Power Plant and Metallurgical Enterprise

High Extinction Ratio

2x2 850 nm High Power PM Filter Coupler, 20 W Polarization Maintaining YDFA Amplifier The Optilab YDFA-PA-BM is aThe coupler has low insertion loss, high return loss and high extinction ratio. It can be used for EDFA & raman amplifier, fiber sensor and fiber laser. FEATURES Low Insertion LossHigh Return LossHigh Extinction RatioUSE IN EDFA & Raman AmplifierFiber SensorFiber Laser Lead Time: 3 4 Weeks Datasheet