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

• High Speed Optical Sensing Receiver

The coplanar waveguide photodiode design optimizes speed and sensitivity for the 850 nm and assures a 15 GHz frequency response necessary for digital and analog applications

Eye-safe Laser Guidance

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