- Company: SEDI-ATI Fibres Optiques
- Type: Couplers
- Port Configuration: 1x2
- Coupling Ratio: 50/50
- Fiber Type: GI 50/125 or GI 62.5/125
- Directivity: > 55 dB with GI 50/125
- Op. Wavelength Range: 400 -1625 nm
- Power UV Applications: 2 W @ 420 nm
When used in a round trip configuration, the HD and HDS series are ideal to perform optical metrology and sensing where the dynamic range of the sensor is a key parameter. The main benefits other than high-directivity, are mode insensitivity and achromaticity. The high-directivity is a great advantage to achieve a minimal mismatch between the input and the reflected signal.
8, rue Jean Mermoz
ZA de Saint Guenault
91080 Evry-Courcouronnes
France
Phone: +33 1 69 36 64 32