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1064nm/1030nm/980nm/820nm  Polarization Beam Combiner/Splitter

The Polarization Beam Combiner can combine two orthogonal polarization into one output fiber. The typical configuration uses the two PM fibers for the input and the SM fiber for the output. Polarization beam splitter can split the input signal into two outputs. The device provides high extinction ratio with low loss.  

>1064nm/1030nm/980nm Polarization Beam Combiner/Splitter
>820nm Polarization Beam Splitter






 
1064nm/1030nm/980nm Polarization Beam Combiner or Splitter

Specifications

Parameters
Values
Wavelength range
1064 +/-20nm

1030 +/-10

 980 +/-20
Port configuration
1x2
Insertion loss
                 <0.8dB

Max: 1.0dB, typ: 0.7

Max: 1.2dB, typ: 1.0
Return Loss
                  >50dB

≥50dB

≥50dB
Directivity
                  ≥50dB

≥50dB

≥50dB
Extinction ratio- splitter only

                  ≥22dB

≥22dB

≥22dB
Fiber Type port3

Hi1060 fiber or PM 980 panda fiber
Fiber Type port1 & 2

PM 980 panda fiber
Light path for combiner
port1 slow axis->port3 slow axis, port2 slow axis ->port3 fast axis
Light path for splitter
port3 slow axis->port1 slow axis, port3 fast axis ->port2 slow axis
Tensile load

5N
Max optical power (CW)

0.3W, 1W
Operating Temperature

-5C to+60C
Storage Temperature

-40C to +85C
Package Dimensions

dia 5.5 x 55
Note1: Values specified are without connector loss.

Package Dimensions - Polarisation Beam Combiner or Splitter

Ordering Information - 1064nm/1030nm/980nm Polarisation Beam Combiner or Splitter
POBC-SS-W-X-Y-Z
POBS-SS-W-X-Y-Z
SS: Wavelength range  64- 1064nm, 30- 1030nm, 98-980nm
W: Pigtail  type  B- 250um panda fiber,  L - 900um loose tube panda fiber, C - 3mm cable, S - Specify
X: Fiber type for port 3  1 - Hi1060 fiber,   3 - PM panda fiber all ports
Y: Pigtail length  5- 0.5m, 7- 0.75 m, S - Specify
Z: Connector  1 - FC/UPC, 2 - FC/APC, 0 - None






 

820nm  Polarization Beam Splitter

Specifications

Parameters
Values
Wavelength range
820 +/-40
Port configuration
1x2
Insertion loss
Max: 1.1dB, typ: 0.8
Return Loss
>50dB
Extinction ratio

 ≥20dB
Fiber Type port3

Hi780 fiber or PM panda fiber
Fiber Type port1 & 2

PM 850 panda fiber
Tensile load

5N
Max optical power (CW)

300mW
Operating Temperature

-5C to+60C
Storage Temperature

-40C to +85C
Package Dimensions

dia 5.5 x 55
Note1: Values specified are without connector loss.
Note2:  The PM fiber and the connector key aligned to the slow axis.

Package Dimensions - 820nm  Polarization Beam Splitter

Ordering Information - 820nm Polarisation Beam Splitter
POBS-810-W-X-Y-Z
W: Pigtail  type  B - 250um panda fiber,  L - 900um loose tube panda fiber, C - 3mm cable, S - Specify
X: Fiber type for port 3  1 - Hi780 fiber,   3 - PM panda fiber all ports
Y: Pigtail length  5- 0.5m, 7- 0.75m, S - Specify
Z: Connector  1 - FC/UPC, 2 - FC/APC, 0 - None









 

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