

Polarization-Maintaining Single-Mode Fiber Patch Cord PMC1300-APC-2
PMC1300-APC-2Design Tools
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LBTEK polarization-maintaining single-mode fiber patch cords feature high-quality ceramic connectors at both ends, polished to ensure a typical return loss of 50 dB. Each patch cord is tested under specified wavelength conditions to guarantee low insertion loss and high extinction ratio. Protective caps are included on both connectors to prevent dust or other contaminants from damaging the ferrule end faces, ensuring high stability and reliability. The FC/APC protective caps are green in color, while the visible light wavelength patch cords have black jackets and the infrared wavelength patch cords feature red jackets.
- Typical Insertion Loss: ≤1.2 dB
- Wavelength Range: 400 nm-2200 nm
- Extinction Ratio: ≥15 dB

| Fiber length | 2.0 m |
| Wavelength range | 1270 nm-1625 nm |
| Numerical Aperture | 0.12 |
| Extinction ratio | ≥22 dB |
| Operating Temperature | 0°C-70°C |
| Wavelength Range | 1200 nm±70 nm |
| Connector Type | FC/APC |
| Mode Field Diameter | 9.0 um±0.5 um@1300 nm |
| Fiber core diameter | 7.6 um |
| Cladding diameter | 125 um |
| Coating layer diameter | 245 um |
| Insertion Loss (Max) | 0.3 dB |
| Return Loss | 0.5 dB |
| Minimum Return Loss | 50 dB |
| Loose tube diameter | Ø3.0 mm |
| Storage Temperature | -40°C-85°C |
| Center Wavelength | 1310 nm |
| Maximum Pulling Force | 5 N |
| Fiber Model | PM1300 |






