NA Distributor — Components, Equipment & Services
PM Coupler – For monitoring and splitting of optical signals, for wavelengths including 780, 820, 980, 1060, 1450, 1550, and 1650 nm, while maintaining polarization.
Features
Applications
| Name | FFP-xxxxxxxxx |
|---|---|
| Description | PM Coupler |
| Wavelength(nm) | 780 – 1650 nm |
| Fiber Grade | A or B |
| Pigtail Tensile Load | 5 N |
| Optical Power Handling | 4 W |
| Excess Loss | Grade A: 0.3 dB, Grade B: 0.5 dB |
| Coupling Ratio Tolerance | +/- 3% (@ 10% Coupling Ratio) |
| Coupling Ratio | 1, 5, 10, 33, 50 % |
| Return Loss | 50 dB |
| Extinction Ratio | 20 dB (Grade A 1000-1099 nm @ 10 % Coupling Ratio) |
| Fiber Type | Polarization maintaining fiber (industry-standard profile) |