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Polarization Beam Combiner PI1310C

Polarization Beam Combiner (PBC Series)

 

The Polarization Beam Combiner is a compact high performance light wave component that combines two orthogonal polarization signals into one output fiber. The most common application is to combine the light of two pump lasers into one single fiber to double the pump power in EDFA or Raman Amplifier.

 Model: PI1310C

1310nm 1x2 Polarization Beam Combiner, 125/250um PM fiber

 Specification

 

Parameter

Unit

Grade P

Grade A

Center Wavelength (λc)

nm

1310

Operating Wavelength Range

nm

λc ± 40

Typ. Insertion Loss

dB

0.4

0.5

Max. Insertion Loss

dB

0.6

0.7

Min. Extinction Ratio (for splitter only)

dB

22

20

Min. Return Loss

dB

50

Min. Directivity

dB

50

Max. Optical Power (Continuous Wave)

mW

500

Fiber Type

 

PM Panda fiber

Max. Tensile Load

N

5

Operating Temperature

-5 to +70

Storage Temperature

-40 to +85

 

*IL is 0.3 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added. Connector key is aligned to slow axis.

 Package Dimensions

Polarization Beam Combiner 

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