Tornare a: Fibre ottiche
Single-mode fibre, E9/125/250, G.657.A2
in accordance with ITU-T G.657.A2
1 Core
2 Cladding
3 Coating
Descrizione
Bend insensitive single-mode fibre with improved macrobending properties for the home connection and for the cabling in FTTH access networks (Fibre-to-the-home).
Full-spectrum singlemode fibre, suitable for the operating wavelengths in all FTTx networks.
Fully compatible with (and even exceeding) the standards ITU-T G.652.D and ITU-T G.657.A1.
Permitted bending radius: up to 7.5 mm
- Home connection, FTTH access network, FTTx indoor cabling.
- Fiber specifications IEC 60793-2-50 Category B-657.A2, ITU-T G.657.A2, TIA/EIA 492CAAB, IEC 60793-2-50-C.5
- Cabling standards ISO/IEC 11801-1, EN 50173-1
- Operating temperature -60 °C - +85 °C
- Cladding diameter [µm] 125 +/- 0.7
- Coating diameter [µm] 242 +/- 5
- Maximum cladding non-circularity[%] 0.7 %
- Maximum cladding/Coating concentricity error [µm] 12 µm
- Maximum core/cladding concentricity error [µm] 0.5 µm
- Test load [kpsi] 100 kpsi