2 Micron (2 µm) Polarization Maintaining Coupler
| Parameter | |
|---|---|
| Central Wavelength | specified by customer |
| Operating Wavelength Range | central wavelength ± 10nm |
| Coupling Ratio | 1% (± 0.3%) to 50% (± 5%) |
| Excess Insertion Loss (slow axis input, including TDL) |
≤ 0.5 dB |
| Polarization Extinction Ratio | ≥ 18 dB |
| Return Loss | ≥ 55 dB |
| Directivity | ≥ 55 dB |
| Fiber Type | PM Panda Fiber |
| Operating Temperature | 0°C ~ +70°C |
| Storage Temperature | -40°C ~ +85°C |
| Package Dimensions - Light Duty (B) | 3.0mm (ø) x 55.0mm (L) |
| Package Dimensions - Medium Duty (L) | 3.0mm (ø) x 60.0mm (L) |
| Package Dimensions - Heavy Duty (K,R) | 100.0mm x 12.0mm x 8.0mm |
Note1: All values specified are without connectors.
