the Polarization Beam Combiner & Splitter is a device with compact size , which combines two orthogonal polarization signals into one output fiber. PBC/PBS is commonly applied to combining the reflected light of fiber laser with fixed phase difference to one fiber ,to receive the interferometric fringe in Fiber Optics Current Transducer(Foct), Gyro, Raman Amplifier,with high extinction ratio. PBC/PBS can also be used as a PM splitter.

The Bandpass Filter is a micro optics device based on environmentally stable thin film filter technology. It is widely applied to blocking  the unwanted noise signals in EDFA and fiber pump laser systems, to get the signals needed. The components are characterized with high isolation, low insertion loss, high return loss, excellent environmental stability and high power handling capability.尊龙凯时人生就是博רҵÑб¬·¢²ú1064nm PM fiber Band Pass Filter, 1μm fiber laser,¹¤Òµ¼¶1064nm PM fiber Band Pass Filter, 1μm fiber laser,ÊÇÒ»¸öרҵµÄ1064nm PM fiber Band Pass Filter, 1μm fiber laser³§¼Ò,ÓкܺõÄ1064nm PM fiber Band Pass Filter, 1μm fiber laser¼ÛÇ®
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the Polarization Maintaining Optical Circulator (fast axis blocked) is a compact lightwave component  that routes incoming signals from Port 1 to Port 2, incoming Port 2 signals to Port 3 and incoming Port 3 signals to Port 4, while blocking the reflected light. The component provides high isolation, low insertion loss, high extinction ratio, and excellent environment stability.

the Polarization Maintaining Optical Circulator (fast axis blocked) is a compact lightwave component  that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3, while blocking the reflected light. The component provides high isolation, low insertion loss, high extinction ratio, and excellent environment stability.

the Polarization Maintaining Optical Circulator (both axis working) is a compact lightwave component  that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3, while blocking the reflected light. It supports the lightwave of  each polarization to work, without blocking any polarization, The component provides high isolation, low insertion loss, high extinction ratio, and excellent environment stability.

the PM Isolator is disigned to transmit positive light ,while blocking the reflected light from the terminal. The PM isolator is characterized with low insertion loss, high isolation, high return loss, high extinction ratio and excellent environmental stability and reliability. it´s the critical device of polarization maintaining fiber amplifers, fiber lasers, high speed communication systems and instrumentation applications, EDFA, PM Isolator has ´slow axis working,fast axis blocked´ and ´both axis woring´ can be selected