01
GJXH-1, 2, 4F
Technical parameters
Fiber ntau | / | 1, 2, 4 | |
Fiber hom | / | g:657a 1 | |
Cov tswv cuab muaj zog | Khoom siv | mm | Phosphating steel hlau |
Loj (Avg.) | 2 * 0.45 hli | ||
Sheath | Khoom siv | mm | LSZH khoom |
Cable loj | mm | 2.0 * 3.0 ± 0.1 | |
Cable hnyav (Approx.) | kg/km | 10 | |
| Tus nqi siab tshaj ntawm Attenuation coefficient | 1310nm ua | dB/km | 0.4 |
1 550nm | 0.3 | ||
Khoov vojvoog | Static | mm | 15D |
Dynamic | 25D ib | ||
Kub | Kev teeb tsa | ℃ | -20 ~ + 70 |
Kev khaws cia thiab kev thauj mus los | -30 ~ + 70 | ||
Kev ua haujlwm | -40 ~ + 70 | ||
Kev ntxhov siab | Static | N | 30 |
Dynamic | 70 | ||
Crush | Static | N/10 cm | 300 |
Dynamic | 800 | ||
Fiber xim
Tsis muaj | 1 | 2 | 3 | 4 |
Xim | Ntuj | Xiav | Txiv kab ntxwv | Ntsuab |
Fiber optic kev ua tau zoo
Hom teb txoj kab uas hla | 1310 | 8.6 ± 0.4 hli | |
1550 | 9.6 ± 0.5 hli | ||
Cladding txoj kab uas hla | 125.0 ± 0.7 hli | ||
Txheej txoj kab uas hla | 245 ± 10.0μm | ||
Core/cladding concentricity yuam kev | ≤0.5μm | ||
Cladding tsis-circularity | ≤ 0.7% | ||