Custom PM Single Fiber Pigtails
We offer customized polarization maintaining single fiber pigtails for a wide range of wavelengths including 630nm, 780nm, 850nm, 980nm, 1064nm, 1310nm, and 1550nm. These pigtails feature low insertion loss, high extinction ratio, and excellent polarization stability.
Available with various connector types, fiber lengths, and coating options, our PM pigtails can be tailored for isolators, circulators, WDM systems, and sensing applications. Custom configurations ensure optimal performance in your specific optical system setup.
Description
Features & Applications
| Features | Applications |
| Low Insertion Loss | Isolators |
| Wide pass band | Circulators |
| Low PDL | Switches |
| High stability and reliability | WDM |
| Epoxy free on optical path | Signal processing |
| Optical sensing | |
| VR | |
| Optical fiber slip ring |
Performance Specifications
| Parameters | P Grade | A Grade |
| Wavelength (nm) | 1310nm、1550nm、850nm、980-1064nm | |
| Insertion Loss (Typ.) (dB) | 0.18 | 0.2 |
| Insertion Loss (Max.) (dB) | 0.21 | 0.25 |
| Return Loss (dB) | 65 | 62 |
| Beam Diameter (mm) | < 0.5 | |
| Operating Temperature (°C) | -20℃~＋75℃ | |
| Storage Temperature (°C) | -40℃~＋85℃ | |
| Optical fiber model | PM980,PM1550 or PM1310 | |
| Polarization Dependent Loss (dB) | ≤0.15 | |
| extinction ratio | ≥23 | |
| Maximum Power Handling (mW) | 500 | |
| Dimensions (mm) | 1.8*6.5、1.0*6.5 | |
Ordering Information
| Type | Coating | wavelength | Fiber Type | Connector | Fiber length |
| φ1.8 | Antireflective film | 850nm | 1=Bare fiber | FC/PC | 0=0.5m |
| φ1.0 | 1310nm | 2=900umLoose tube | FC/APC | 1=1m | |
| 1550nm | SC/PC | 2=2m | |||
| 980nm | SC/APC | ect. | |||
| 1250-1650 | ect. |
