1310/1550nm 1×4, 1×8 PM Fiber Splitter Module (1xN)
1310nm/1550nm Polarization maintaining splitter/coupler modules combine multiple incoming optical fiber inputs into one output, while maintaining the polarization state of the light. It can also be used as a PM splitter.
Our PM coupler modules are assembled using thin-film filter-based 1×2 and 2×2 PM optical fiber couplers, with center wavelengths at 1310nm or 1550nm or 1064nm, and bandwidth of +/-30nm.The Polarization Maintaining Coupler is available in a wide range of coupling ratio. PM couplers are widely used in fiber optic communication systems, Raman Amplifiers and other fiber instrument applications.
DK Photonics offers a large selection of PM Fiber Coupler Module. These devices can handle powers rang from 300mW to 2W or other on request, available in 1xN and 2xN(N<10) types, and have center operating wavelengths ranging from 980 nm to 1650nm.
If you do not see a standard PM fiber Coupler Module that meets your needs, we welcome the opportunity to review your desired specification and quote a custom PM Fiber Coupler Module. Requests for custom fiber pigtails, different coupling ratio different wavelengths and handling power of operation or other specific needs will be readily addressed.
| Features | Applications |
| · Low Insertion Loss
· High Extinction Ratio · Compact · High Stability and Reliability |
· Fiber Optical Instrument
· Fiber amplifier · Fiber Sensor · Power Monitoring |
Order information P/N: PMFSM-①-②-③-④-⑤-⑥-⑦-⑧
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 | ⑧ |
| Type | Wavelength | Coupling Ratio | Power Handling | Axis Alignment | Pigtails Diameter | Fiber Length | Connector |
| 3:1×3
4:1×4 5:1×5 6:1×6 8:1×8 |
13:1310nm
15:1550nm XX: Others |
E: even
X: Other |
L:<0.5W
1:1W 3:3W 5:5W |
B: Both axis working
F: Fast axis blocking |
25:250μm bare fiber
90:900μm Loose Tube XX: Others |
08:0.8m
10:1.0m XX: Others |
00: None
FP: FC/PC FA: FC/APC SA: SC/APC LA: LC/APC XX: Others |
Part Number Example: PMFSM-4-15-E-B-1-90-10-FA
Description: 1550nm 1×4 PM Fiber Splitter Module, 25/25/25/25 coupling ratio, both axis working, PM1550 Panda fiber with 0.9mm OD loose tube, 1.0m 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.
Download
Request a quote
Please provide the following information so that we may process your quote quickly, Please let us know more about your inquiry. If you do not give us any information, we will think that you are not serious, and you might not get a reply from us.
