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  6. 1x2 Isolatior Porization Beam.Combiner/Splitter

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工业级1x2 Isolatior Porization Beam.Combiner/Splitter

1x2 Isolatior Porization Beam.Combiner/Splitter

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Description

the Isolator Polarization Beam Combiner & Splitter is a hybrid device of isolator and  Polarization Beam Combiner & Splitter, in intergrated component , which combines two orthogonal polarization signals into one output fiber. and blocks the reflected light from the terminal.PBC/PBS is widely applied in Fiber Optics Current Transducer(Foct), Gyro, Raman Amplifier,EDFA,for the extremely performence of low insertion loss, high extinction ratio, high environment stability and reliability

Specifications
Parameters Unit Values
Stage - Dual Single
Center Wavelength nm 1310,1550 1310,1550 1064
Operating Wavelength Range nm ±20 ±20 ±5
Typ.Insertion Loss at 23℃ dB 0.55 0.45 1.8
Max.Insertion Loss at 23℃ dB 0.80 0.70 2.1
Typ.Isolation dB 51 35 35
Min.Isolation dB 42 20 25
Min.Extinction Ratio dB 25 20 20
Directivity dB 50
Min.Return Loss dB 50
Max.Optical Power(CW) mW 300
Max.Tensile Load N 5
Fiber Type Port1 & 2 - PM Panda Fiber
Port3 - PM Panda Fiber or SMF-28e or Hi1060
Operating Temperature ℃ -5~+70
Storage Temperature ℃ -40~+85
For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower;
The default connector key is aligned to slow axis;

 

Important Notice

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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