In-line Polarizer在线起偏器:the In-line Polarizer is designed to pass the light with the specified polarization,blocking the others.the function is tranform non-polarized light into linearly polarized light, for the high extincton ratio.It is also used to enhance the extinction ratio of the signals of precision measurement system, fiber sensor, high speed test instrumentations where the high extinction ratio prosper is required.

the 1360 &1450nm 1x2 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 1410nm 1x2 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.

北亿纤通专业研发制造：PM Manual Variable Optical Attenuator,商业级PM Manual Variable Optical Attenuator,工业级PM Manual Variable Optical Attenuator,PM Manual Variable Optical Attenuator保偏光器件,是一个非常专业的PM Manual Variable Optical Attenuator厂家，有很好的PM Manual Variable Optical Attenuator价格。北亿纤通研发生产的PM Manual Variable Optical Attenuator广泛应用于航天、航空、电力、铁路、医疗、交通、通信、等各大领域。

北亿纤通专业研发制造：1064nm PM fiber Band Pass Filter,商业级1064nm PM fiber Band Pass Filter,工业级1064nm PM fiber Band Pass Filter,1064nm PM fiber Band Pass Filter保偏光器件,是一个非常专业的1064nm PM fiber Band Pass Filter厂家，有很好的1064nm PM fiber Band Pass Filter价格。北亿纤通研发生产的1064nm PM fiber Band Pass Filter广泛应用于航天、航空、电力、铁路、医疗、交通、通信、等各大领域。

北亿纤通专业研发制造：1x2 Polarization Maintaining Optical Circulator(Fast axis blocked),商业级1x2 Polarization Maintaining Optical Circulator(Fast axis blocked),工业级1x2 Polarization Maintaining Optical Circulator(Fast axis blocked),1x2 Polarization Maintaining Optical Circulator(Fast axis blocked)保偏光器件,是一个非常专业的1x2 Polarization Maintaining Optical Circulator(Fast axis blocked)厂家，有很好的1x2 Polarization Maintaining Optical Circulator(Fast axis blocked)价格。北亿纤通研发生产的1x2 Polarization Maintaining Optical Circulator(Fast axis blocked)广泛应用于航天、航空、电力、铁路、医疗、交通、通信、等各大领域。