The 980nm Polarization Beam Combiner/Splitter 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.
OPC PHOTONICS offers a large selection of PBS/C. These devices can handle powers rang from 300mW to 10W or other on request, and have center operating wavelengths ranging from 850 nm to 1650nm.
If you do not see a standard Polarization Beam Combiner/Splitter that meets your needs, we welcome the opportunity to review your desired specification and quote a custom Polarization Beam Combiner/Splitter. Requests for custom fiber pigtails, different wavelengths and handling power of operation or other specific needs will be readily addressed.
| Features | Applications |
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Performance Specifications
| Parameter | Unit | Value | |||||||
| Grade | – | P | A | P | A | P | A | ||
| Operating wavelength | nm | 980, 1030, 1064 | 1310,1480,1550 | 1940, 2000,2050 | |||||
| Operating bandwidth | nm | ±20 | ±20 | ±40 | ±40 | ±40 | ±40 | ||
| Typical insertion loss | dB | 0.60 | 0.70 | 0.40 | 0.50 | 0.60 | 0.80 | ||
| Max. insertion loss | dB | 0.80 | 0.90 | 0.60 | 0.70 | 1.20 | 1.40 | ||
| Min. Extinction Ratio | dB | 22 | 20 | 22 | 20 | 20 | 18 | ||
| Return loss | dB | >50 | |||||||
| Directivity | dB | >50 | |||||||
| Max. Power Handling | W | 0.5, 1, 2, 3, 5, 10, 20 | |||||||
| Tensile Load | N | < 5 | |||||||
| Fiber Type | Port 1&Port2 | – | PM980 Panda Fiber | PM1300 or PM1550 | PM1550 Panda Fiber or PM1950 fiber(same to port 3) | ||||
| Port 3 | – | HI1060, or PM980 Panda Fiber | SMF-28e, or PM1300 Panda Fiber | SMF-28e, or SM1950 fiber, or PM1950 fiber | |||||
| Operating temperature | ℃ | -5 ~ +70 | |||||||
| Storing temperature | ℃ | -40 ~ +85 | |||||||
| Package dimension | mm | Ø5.5 x 35 or customer specified | |||||||
- above specifications are for device without connector. All parameters are tested at room temperature.
- For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower and ER will be 2dB lower. The default connector key is aligned to slow axis. Power transmits through the connector less than 2W.
- For >5W high power applications, we will use heat sink package, contact OPC PHOTONICS for details.
- Since the light is bidirectionally reversible, PBC can also be used as PBS.
Package Dimension
*Due to ongoing design improvements, the package size is subject to change. Please contact OPC PHOTONICS for confirmation.
Order information P/N: PBC/PBS-①-②-③-④-⑤-⑥-⑦
When you inquire, please provide the correct P/N number according to our ordering information, and attach the appropriate description would be better. If need any connector, we do not recommend choosing a 250μm bare fiber pigtail.
| ① | ② | ③ | ④ | ⑤ | ⑥ | ⑦ |
| Grade | Operating Wavelength | Power Handling(Total) | Fiber type (Port3) | Pigtails Diameter | Fiber Length | Connector |
| P:P
A:A |
98:980nm
30:1030nm 64:1064nm 13:1310nm 14:1480nm 15:1550nm 2000:2000nm XX: Others |
L:<0.5W
1:1W 2:2W 5:5W 10:10W |
1:HI1060 fiber
2:PM fiber, slow axis 45° to port 1 3:PM fiber, slow axis aligned to port 1 4:SMF-28e fiber |
25:250μm
90:900μm XX: Others |
08:0.8m
10:1.0m XX:Others |
00:None
FP: FC/PC FA: FC/APC LA: LC/APC XX: Others |
Part Number Example #1: PBC-P-98-2-1-90-10-00
Description: 980nm Polarization Beam Combiner, 2W power, P grade, HI1060 fiber at port 3, with 0.9mm OD loose tube, 1.0 fiber length, and no connectors at all ports.
Part Number Example #2: PBS-P-15-L-1-90-10-FA
Description: 1550nm Polarization Beam Splitter, 0.5W power, P grade, PM fiber at port 3, and slow axis aligned to port 1, with bare fiber, 1.0m fiber length, and FC/APC connectors at all ports.
Ordering Information for Custom Parts
If you need to customize other specifications, please provide detailed description for your requirement.
Request a quote
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