Fused Fiber Optic Components: Polarization-Maintaining Couplers
Polarization-maintaining (PM) fiber provides additional functionality in fiber optic systems, where the birefringence feature of the fiber allows propagation of two polarization states. Utilization of this is applied across diverse fields including, sensing, telecommunications, fiber laser system, interferometry, medical diagnostics and industrial machining.
G&H manufactures a comprehensive line of fused fiber couplers for visible and NIR wavelengths using single-mode and polarization maintaining fiber. Fused fiber components possess low insertion loss and high extinction ratio, and are manufactured to exacting standards for quality and reliability. For more information on Polarization-Maintaining Couplers, download the available datasheets.
| Product | Function | Wavelength |
| Broadband PM Coupler | Tap Coupler | 800-960 nm |
| PM Applications Note | App Note | 750 - 2100 nm |
| PM Axis-Matched Low Ratio Tap | Tap Coupler | 900 - 1600 nm |
| PM Bow Tie Fiber Coupler | Tap Coupler | 900 - 1200 nm |
| PM Combiner | Combiner | 1060,1450,1550,1650 nm,980 |
| PM Coupler | N/A | 750 - 16 xxnm |
| PM Ultra-Low Ratio Tap Coupler | Tap Coupler | 900 - 1700 nm |
| PM WDM | WDM | 750 - 1600 nm |
For the complete list of G&H Fused Fiber Optic Components and associated features, click here.