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.
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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.
Technyske data
| Oantal kabel | 12 | |||
| Fiber Model | OM3 | |||
| Tichte rigels | Materiaal | LSZH | ||
| Dikte （± 0,03） mm | 0.32 | |||
| Diameter （± 0,06） mm | 0,9 | |||
| Sterkte Lid | Materiaal | Aramid Yarn | ||
| Outer Sheath | Materiaal | LSZH | ||
| Dikte （± 0,2） mm | 1.0 | |||
| Kleur | fiolet | |||
| Kabeldiameter （± 0,2） mm | 6.2 | |||
| Cable Wetght（±5）kg/km | 40 | |||
| Attenuaasje | 1310nm | dB / km | 0,4 | |
| 1550nm | 0,3 | |||
| Tastean tensile sterkte | Koarte termyn | N | 660 | |
| Lange termyn | 200 | |||
| Tastean krusjale wjerstân | Koarte termyn | N / 100mm | 1000 | |
| Lange termyn | 200 | |||
| Min. bûgde radius | Sûnder spanning | 10,0 × Kabel-φ | ||
| Under maksimale spanning | 20,0 × Kabel-φ | |||
| Temperatuer berik （℃） |
Ynstallaasje | -20 ~ + 60 | ||
| Ferfier en opslach | -40 ~ + 70 | |||
| Operaasje | -40 ~ + 70 | |||
Tichte rigels Kleuren
| NEE. | 1 | 2 | 3 | 4 | 5 | 6 |
| Kleur | Blau | Oranje | grien | brún | griis | Wyt |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| read | Swart | Giel | Fiolet | Rôze | Aqua | |
Main meganyske & miljeu prestaasjes test
| Karakteristyk | Karakteristyk | Karakteristyk | Karakteristyk |
| Optyske eigenskippen | |||
| Attenuaasje | 1310nm 1550nm 1625nm |
≤0,35 ≤0,21 ≤0,23 |
dB / km dB / km dB / km |
| Ferminderingswearde | 1310 ～ 16250nm | ≤0,0 35 | dB / km |
| Ferskil demping tusken | 1285 ～ 1310nm 1310nm 1525～1575nm 1550nm 1480～1580nm 1550nm |
≤ 0,03 ≤ 0,02 ≤ 0,04 |
dB / km dB / km dB / km |
| Makro bûgde gefoelichheid | @ 1550nm @1625nm @1550nm @1625nm |
≤ 0,25 ≤ 1.0 ≤ 0,75 ≤ 1,5 |
Radius 15mm, 10 sirkel Radius 15mm, 10 circle Radius 10mm, 1 circle Radius 10mm, 1circle |
| Nul fersprieding golflingte | 1300～1324 | nm | |
| In helling sûnder fersprieding | ≤ 0,092 | ps / (nm 2 .km) | |
| ferspriedingskoeffisjint | @ @1550nm @1625nm |
-3,4-3,4 ≤18.0 ≤22.0 |
ps / (nm 2 .km) |
| Kabel ôfsnien golflingte ( λcc） | ≤ 1260 | nm | |
| Mode fjild diameter (MFD) | 1310nm 1550nm |
8.4 -9.2 9.3-10.3 |
μm μm |
| Diskontinuïten fan attenuaasje | 1310nm 1550nm |
≤ 0,05 ≤ 0,05 |
dB dB |
| Geometryske skaaimerken | |||
| Kerndiameter | 0.7 | μm | |
| Bekledingsdiameter | 125± 0.7 | ||
| Beklaaid rûnte | ≤ 0.7 | % | |
| Coating diameter | 245± 7 | μm | |
| Coating / packag a e concentricity flater | ≤ 12,0 | ||
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