Isapejuwe
Ẹgbẹ okun ti opitika ti wa ni ipo ni aarin. A fi agbara ṣan ọra meji ti o ni afiwe sii (FRPP / Kfrp) ni a gbe ni awọn ẹgbẹ mejeeji. Lẹhinna okun ti pari pẹlu apofẹlẹfẹlẹ LSZH kan tabi awọ LSZH.
Abuda
Faili Sence - Bengen - Ifarabalẹ ifamọra pese bandiwidi giga ati awọn ohun-ini gbigbe ibaraenisọrọ ibaraẹnisọrọ;
· Giga owo agbara Frallel Drullel Rii daju iṣẹ to dara ti fifun pa lati daabobo okun naa;
Iwọ o rọrun eto eto o rọrun, iwuwo ina ati agbara giga;
· Apẹrẹ flaught ti o ni irọrun, ni rọọrun tẹ mọlẹ, irọrun mu fifi sori ẹrọ ati itọju;
Iwọ o jẹ ẹfin ẹfin, halgen odo ati ina ina ibinu.
Awọn abuda ti opitika
|
|
G.652 |
G.655 |
50 / 125μ |
62.5 / 125μ |
| @ 850NM |
|
|
≤ WEB / KM |
≤ WEB / KM |
|
| @ 1300NM |
|
|
≤ DB / KM |
≤ DB / KM |
|
| @ 1310NM |
≤0.40 db / km |
≤0.40 db / km |
|
|
|
| @ 1550nm |
≤0.30 DB / KM |
≤0.30db / km |
|
|
|
| @ 850NM |
|
|
≥500 mhz |
≥200 MHz |
|
| @ 1300NM |
|
|
≥500 mhz |
≥500 mhz |
|
| Nọmba |
|
|
0.200 ± 0.015na |
0.275 ± 0.015na |
| Ti ge okun ti - |
≤1260NM |
≤1260NM |
|
|
Awọn ohun elo imọ-ẹrọ
| Okun kika okun |
Cedsiame mm |
Cableweight kg / km |
Tensele agbara / igba kukuru n |
Fifun selicang / kukuru Igba
N / 100mm |
Benditis radiotic / ti o darukọ mm |
| 1 |
(2.0 ± 0.2) × (3.0 ± 0.2) |
8 |
40/80 |
500/1000 |
20/40 |
| 2 |
(2.0 ± 0.2) × (3.0 ± 0.2) |
8 |
40/80 |
500/1000 |
20/40 |
| 4 |
(2.0 ± 0.2) × (3.0 ± 0.2) |
8 |
40/80 |
500/1000 |
20/40 |
| 6 |
(2.5 ± 0.2) × (4.0 ± 0.2) |
8.5 |
40/80 |
500/1000 |
20/40 |
| 8 |
(2.5 ± 0.2) × (4.0 ± 0.2) |
9.0 |
40/80 |
500/1000 |
20/40 |
| 12 |
(3.0 ± 0.2) × (4.0 ± 0.2) |
9.7 |
40/80 |
500/1000 |
20/40 |
Ibi ipamọ / Iwọn otutu ti o ṣiṣẹ: - 20 ℃ si + 60 ℃
