Cais
blwch cyffordd, mellt ynysig, gwella dibynadwyedd system.
Nodweddion
Safonau
Mae cebl GJFJHV yn cydymffurfio â Safon YD / T1258.2-2009 、 ICEA-596 、 GR-409 、 IEC794 ac ati; ac yn bodloni gofynion cymeradwyaeth UL ar gyfer OFNR ac OFNP.
Nodweddion Optegol
G.652 | G.657 | 50/125wm | 62.5/125wm | ||
Gwanhau (+20 ℃) | @ 850nm | ≤3.5 dB/km | ≤3.5 dB/km | ||
@ 1300nm | ≤1.5 dB/km | ≤1.5 dB/km | |||
@ 1310nm | ≤0.45 dB/km | ≤0.45 dB/km | |||
@ 1550nm | ≤0.30 dB/km | ≤0.30 dB/km | |||
Lled band (Dosbarth A)@850nm | @ 850nm | ≥500 Mhz.km | ≥200 Mhz.km | ||
@ 1300nm | ≥1000 Mhz.km | ≥600 Mhz.km | |||
Agorfa rifiadol | 0.200±0.015NA | 0.275±0.015NA | |||
Tonfedd Tonfedd Cutoff | ≤1260nm | ≤1480nm |
Paramedrau Technegol
Cyfrif Ffibr | Diamedr Is-uned mm | Diamedr cebl mm | Pwysau Cebl Kg/km | Cryfder Tynnol Tymor Hir/Byr N | Ymwrthedd Malwch Hir/Tymor Byr N/100m | Radiws Plygu Statig/Dynamic mm |
2 | 2.0 | 7.0±0. 5 | 45 | 500/1000 | 400/800 | 30D/15D |
4 | 2.0 | 7.0±0. 5 | 45 | 500/1000 | 400/800 | 30D/15D |
6 | 2.0 | 8.3±0. 5 | 62 | 500/1000 | 400/800 | 30D/15D |
8 | 2.0 | 9.4±0. 5 | 85 | 500/1000 | 400/800 | 30D/15D |
10 | 2.0 | 10.7±0. 5 | 109 | 500/1000 | 400/800 | 30D/15D |
12 | 2.0 | 12.2±0. 5 | 140 | 500/1000 | 400/800 | 30D/15D |
Nodweddion Amgylcheddol
Tymheredd Cludiant | -20℃~+60℃ | Tymheredd Gosod | -5 ℃~+50 ℃ |
Tymheredd Storio | -20℃~+60℃ | Tymheredd Gweithredu | -20℃~+60℃ |