GJFJH(GJYFJH/GJYFJCH) non-metallic strength member, LSZH sheath, non-self-supporting round optical drop cable (or self-supporting round optical drop cable), the optical cable is directly covered with high bonding strength outside the single-mode or multi-mode fiber The tight sleeve material is made of tight sleeve fiber, which uses high-strength aramid as the strengthening element, and is made by extruding a layer of LSZH on the outside. The structure of the self-supporting circular optical drop cable is to increase the metal steel strand suspension wire.
Color:
Katerangan
GJFJH(GJYFJH/GJYFJCH) non-metallic strength member, LSZH sheath, non-self-supporting round optical drop cable (or self-supporting round optical drop cable), the optical cable is directly covered with high bonding strength outside the single-mode or multi-mode fiber The tight sleeve material is made of tight sleeve fiber, which uses high-strength aramid as the strengthening element, and is made by extruding a layer of LSZH on the outside. The structure of the self-supporting circular optical drop cable is to increase the metal steel strand suspension wire.
Data téknis
| No kabel | 12 | |||
| Model Serat | OM3 | |||
| Garis anu ketat | Bahan | LSZH | ||
| Ketebalan （± 0,03） mm | 0,32 | |||
| Diameter （± 0,06） mm | 0,9 | |||
| Kakuatan Anggota | Bahan | Benang Aramid | ||
| Malapah Deui | Bahan | LSZH | ||
| Ketebalan （± 0.2） mm | 1.0 | |||
| Warna | violet | |||
| Diameter kabel （± 0,2） mm | 6,2 | |||
| Cable Wetght（±5）kg/km | 40 | |||
| Attenuasi | 1310nm | dB / km | 0,4 | |
| 1550nm | 0,3 | |||
| Daya tarik Kakuatan Tensile | Jangka pondok | N | 660 | |
| Lila Istilah | 200 | |||
| Ngalawan Résistansi Rintangan | Jangka pondok | N / 100mm | 1000 | |
| Lila Istilah | 200 | |||
| Min. radius bengkok | Tanpa Tegangan | 10,0 × Kabel-φ | ||
| Dina Sétan Maksimal | 20,0 × Kabel-φ | |||
| Kisaran suhu （℃） |
Pamasangan | -20 ~ + 60 | ||
| Angkutan & Panyimpen | -40 ~ + 70 | |||
| Operasi | -40 ~ + 70 | |||
Garis ketat Warna
| Henteu. | 1 | 2 | 3 | 4 | 5 | 6 |
| Warna | Biru | oranyeu | hejo | coklat | Abu | bodas |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| beureum | hideung | Koneng | Violet | Aink | Aqua | |
Tés prestasi mékanis & lingkungan utama
| Sipat khas | Sipat khas | Sipat khas | Sipat khas |
| Pasipatan optik | |||
| Attenuasi | 1310nm 1550nm 1625nm |
≤0.35 ≤0.2 1 ≤0.23 |
dB / km dB / km dB / km |
| Niley Attenuasi | 1310 ～ 16250nm | ≤0.0 35 | dB / km |
| Bédana atenuasi antara | 1285 ～ 1310nm 1310nm 1525～1575nm 1550nm 1480～1580nm 1550nm |
≤ 0,03 ≤ 0,02 ≤ 0,04 |
dB / km dB / km dB / km |
| Bending makro rarasaan | @ 1550nm @1625nm @1550nm @1625nm |
≤ 0.25 ≤ 1.0 ≤ 0.75 ≤ 1,5 |
Radius 15mm, 10 bunderan Radius 15mm, 10 circle Radius 10mm, 1 circle Radius 10mm, 1circle |
| Gelombang penyebaran zero | 1300～1324 | nm | |
| Lereng kasebar enol | ≤ 0,092 | ps / (nm 2 .km) | |
| koefisien séhat | @ 1285-1340nm @1550nm @1625nm |
-3.4-3.4 ≤18.0 ≤22.0 |
ps / (nm 2 .km) |
| Kabel panjang motong kabel（ λcc） | ≤ 1260 | nm | |
| Mode field Diameter （MFD） | 1310nm 1550nm |
8.4 -9.2 9.3-10.3 |
μm μm |
| Attenuation discontinuities | 1310nm 1550nm |
≤ 0,05 ≤ 0,05 |
dB dB |
| Karakteristik geometri | |||
| Diaméter inti | 0,7 | μm | |
| Pelapisan Diameter | 125± 0,7 | ||
| Pelapisan bulat | ≤ 0,7 | % | |
| Diaméter palapis | 245± 7 | μm | |
| Palapis / packag a e kasalahan concentricity | ≤ 12,0 | ||
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