其它产品
2x2 Polarization Beam Combiner/Splitter
Description
| Features | Applications | |
|
High Isolation |
Fiber Optic Amplifiers |
Specifications
|
Parameter |
Unit |
Value |
|
|
Center Wavelength |
nm |
1310, 1480, 1550 |
|
|
Bandwidth |
nm |
+/-40 |
|
|
Insertion Loss (Port 3 to Port 1,2 at Slow Axis, Port 4 to Port 1, 2 at Fast Axis) |
(Typ.) |
dB |
0.8 |
|
(Max.) |
dB |
1.2 |
|
|
Optical Return Loss |
dB |
≥50 |
|
|
Extinction Ratio (for FPDS) |
(Typ.) |
dB |
23 |
|
(Min.) |
dB |
20 |
|
|
Fiber Type of Port 1 & Port 2 |
- |
Panda PM Fiber |
|
|
Fiber Type of Port 3 & Port 4 |
- |
SMF-28 Fiber or Panda PM Fiber |
|
|
Fiber Tensile Load |
N |
5 |
|
|
Max. Average Optical Power |
W |
0.3, 0.5, 1, 2, 3, 5 10 |
|
|
Max. Peak Power for Pulse |
kW |
0.1, 1, 5, 10 |
|
|
Operating Temperature |
°C |
0~70 |
|
|
Storage Temperature |
°C |
-40~85 |
|
Note:
1. Specifications are for device without connectors; Specifications may change without.
2. To add connectors, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB Lower, Connector key is aligned to slow axis.
3. Devices for higher optical power or with other type fiber or consigned fiber are also available.
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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Features
Low Excess Loss
Various Splitting Ratio
Wide Passband
1x2 Polarization Beam Combiner/Splitter (PBC/PBS)
1x2 Polarization Beam Combiner/Splitter (PBC/PBS)
The Polarization Beam Combiner/Splitter (PBC/S)can be used either as a polarization beam combiner to combine light beams from two PM input fibers into a single output fiber, or as a polarization beam splitter to split light from an input fiber into two output fibers of orthogonal polarization states.