Features
- High PER
- Low excess loss
- High power handling
- 450nm to 700nm available
- Slow axis operation as standard
- Fast and Dual axis operation also available
Applications
- Life sciences
- Metrology
- High power fiber lasers


Visible Wavelength PM Coupler – The Gooch & Housego Visible PM Coupler enables the accurate monitoring and splitting of optical signals in polarization maintaining fiber.
Features
Applications
| Name | FFP-xxxxxxAxx |
|---|---|
| Description | Visible Wavelength PM Coupler |
| Wavelength(nm) | 450-700 nm |
| Optical Power Handling | 4 W |
| Excess Loss | 0.60 dB |
| Coupling Ratio Tolerance | ± 4.0% (@ 20% Coupling Ratio) |
| Coupling Ratio | 1, 5, 10, 20, 30, 40, 50% |
| Signal PER | > 22 dB |
| Fiber Type | Specialty PM Fiber |