Advanced Fiber Resources (Zhuhai) Ltd.
Main products:PM optic components,high power optic components
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Contact Us
  • Contact Person : Ms. Pan Grace
  • Company Name : Advanced Fiber Resources (Zhuhai) Ltd.
  • Tel : 86-756-3898035
  • Fax : 86-756-3898080
  • Address : Guangdong,Zhuhai,2/F,B-5,Southern Software Park,Tangjia
  • Country/Region : China
  • Zip : 519080

2 Mircon (2000 nm) Polarization Beam Combiner/Splitter

2 Mircon (2000 nm) Polarization Beam Combiner/Splitter
Product Detailed
1. Combine 2 orthogonal polarization signals into one output fiber 2. Used in EDFA or Raman Amplifier

2 μm Polarization Beam Combiner/Splitter

The 2 μm Polarization Beam Combiner/Splitter is a compact high performance lightwave 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. The device can also be used as a beam splitter.

Specifications

Parameter

Unit

Grade P

Grade A

Center Wavelength (λc)

nm

2000

Operating Wavelength Range

nm

λc ± 40

Typ. Insertion Loss

dB

0.6

0.8

Max. Insertion Loss

dB

1.1

1.4

Min. Extinction Ratio (for splitter only)

dB

20

18

Min. Return Loss

dB

50

Min. Directivity

dB

50

Max. Optical Power (Continuous Wave)

mW

500

Fiber Type

 

 PM 1550 Panda fiber for Ports 1 & 2

 

SMF-28 or PM 1550 Panda fiber for Port 3

Max. Tensile Load

N

5

Operating Temperature

°C

-5 to +70

Storage Temperature

°C

-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.

2 μm Polarization Beam Combiner/Splitter

2 Mircon (2000 nm) Polarization Beam Combiner/Splitter



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