The more professional     The more excellent

1x4 Polarization Beam Combiner

Features

  

Applications
  • Low Insertion loss
  • High Extinction Ratio
  • Compact In-Line Package
  • High Stability and Reliability
  • Epoxy Free Optical Path
  
  • High Power EDFA
  • Raman Amplifier
  • Laboratory

 

 

Performance Specifications

Parameter

P Grade

A Grade

Center Wavelength (nm)

1310,1480 or 1550nm

Operating Wavelength Range(nm)
+/-40

Typical Insertion Loss (dB)

1.2

1.5

Maximum Insertion Loss (dB)

1.5

1.8

Min. Extinction Ratio(for splitter only) (dB)

18
16

Min. Return loss(dB)

50

Direction of Incident Polarization
Slow Axis

Operating Temperature (° C)

-5 ~ + 70

Storage Temperature (° C)

-40 ~ +85

Fiber Type

Panda PM Fiber

Max.Tensile Load(N)

5

Dimension (mm)

20x80x120

Max. Optical Power(mW)

500

Note:

1. The PM fiber and the connector key are aligned to the slow axis.

2. For devices with connectors, insertion loss will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.

 

 

Ordering Information

PBC

Configuration

Wavelength

Grade

Fiber Type

Fiber Length

In/Out Connector

4=1x4

13=1310nm
14=1480nm
15=1550nm

P=P Grade
A= A Grade

1= Bare Fiber
2=900um Jacket

1=0.75m
2=1.0m
3=1.5m
S= Special
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC
 
 
  
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