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Polarization Beam Combiner (Splitter) / Isolator Hybrid
Description
| Features | Applications | |
|
High Isolation |
Fiber Optic Amplifiers |
Specifications
|
Parameter |
Unit |
Single Stage |
Dual Stage |
|
|
Working Wavelength |
nm |
1310+/-20nm 1480+/-20nm 1550+/-20nm |
||
|
Insertion Loss |
(Typ.) |
dB |
0.55 |
0.65 |
|
(Max.) |
dB |
0.9 |
1.0 |
|
|
Isolation |
(Typ.) |
dB |
40 |
51 |
|
(Min.) |
|
30 |
42 |
|
|
Optical Return Loss |
dB |
≥50 |
||
|
Extinction Ratio (for FHIS) (Min.) |
dB |
20 |
18 |
|
|
Fiber Type of Port 1 & Port 2 |
- |
PM Panda Fiber |
||
|
Fiber Type of Port 3 |
S Type |
- |
SMF-28 Fiber |
|
|
P Type |
- |
PM Panda Fiber, Slow axis align to Port 1 |
||
|
Q Type |
- |
PM Panda Fiber, Slow axis is 45° to Port 1 |
||
|
Direction of Incident Polarization |
- |
Slow Axis |
||
|
Fiber Tensile Load |
N |
5 |
||
|
Maximum Optical Power (CW) |
mW |
300 |
||
|
Operating Temperature |
°C |
0~70 |
||
|
Storage Temperature |
°C |
-40~85 |
||
|
Package Dimension |
mm |
(Ф)5.5x35 |
||
Note:
1. Specifications are for device without connectors; Specifications may change without notice.
2. To add connectors, IL is 0.5dB 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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