GYTY53 (metal strengthening member, loose tube layer stranded filling type, polyethylene sheath, longitudinally wrapped corrugated steel tape armor, polyethylene sheathed outdoor optical fiber cable for communication) The structure of the optical cable is a single-mode or multi-mode optical fiber sheathed by a high-mode optical fiber The waterproof compound loose tube is filled with a large amount of plastic. The center of the cable core is a metal reinforced core. For some fiber optic cables, the metal reinforced core is also extruded with a layer of polyethylene (PE). The loose tube (and filling rope) is twisted around the central reinforcing core to form a compact and circular cable core, and the gaps in the cable core are filled with water blocking compounds. The cable core is extruded with a polyethylene inner sheath, and the double-sided plastic-coated steel tape is longitudinally wrapped and then extruded with the polyethylene sheath.
Color:
Kev piav qhia
Cable siv lus:
| Tus naj npawb ntawm cov fiber | 24-288 cores | |||||||
| Puv hlua | 4-0 | |||||||
| Hws noo Teeb Meem | Dej thaiv kab ke | |||||||
| Kev txhawb nqa lub zog nruab nrab | khoom siv | Hlau hlau / FRP | ||||||
| qhov loj me | 1.4 hli | |||||||
| Lub raj xa dej | Raj filling compoun | |||||||
| Sab hauv sheath | khoom siv | PE / HDPE | ||||||
| inch diameter | 2.0 hli | |||||||
| Xoob raj | khoom siv | PBT | ||||||
| inch diameter | Ф2.2 (sab nraud / sab hauv) | |||||||
| Txheej armored | khoom siv | Aluminium kab xev / Corrugated steel daim kab xev | ||||||
| Txheej sheath | khoom siv | PE / HDPE | ||||||
| inch diameter | 1.7 ± 0.2 hli | |||||||
Cov xim fiber ntau
Note: Color 13~24 will be marked with a black tracer. For black color, no need marked black tracer will use natural color instead.
Loose tube color
Cable Neeg kho tshuab yam ntxwv
| tub ntxhais | Txoj kab uas hla kab | qhov hnyav | |||||
| 24 tub ntxhais txog 60core | 12.0 ± 0.2 hli | 150 ± 10kg / km | |||||
| 62 core txog 72core | 12.5 ± 0.5 hli | 210 ± 10kg / km | |||||
| 74 tub ntxhais rau 96core | 14.1 ± 0.5 hli | 230 ± 10kg / km | |||||
| 98 tub ntxhais txog 144core | 16.5 ± 0.5 hli | 250 ± 10kg / km | |||||
| Min dabtsi yog khoov vojvoog (hli) | Lub sijhawm ntev | 10D | |||||
| Min dabtsi yog khoov Radius(mm) |
Lub sijhawm luv luv | 20D | |||||
| Min kheev Tensile Strength(N) |
Lub sijhawm ntev | 3000 | |||||
| Min kheev Tensile Strength(N) |
Lub sijhawm luv luv | 4000 | |||||
| Min. Siv Tau Nyuaj Load (N / 100mm) | Lub sijhawm ntev | 1000 | |||||
| Min. Siv Tau Nyuaj Load (N / 100mm) | lub sij hawm luv luv | 3000 | |||||
| Kev ua haujlwm temperature （℃） |
-40 + 70 | ||||||
| Txhim Kho temperature（℃） |
-15 + 60 | ||||||
| Cia lub caij sov （℃） |
-40 + 70 | ||||||
Cov yam ntxwv ntawm fiber ntau
| Fiber ntau hom | Chav Nyob | SM G652 |
SM G652D |
HLI 50/125 |
HLI 62.5/125 |
HLI OM3-300 |
|
| mob | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| attenuation | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| Kev tsis sib haum xeeb | 1550nm | Ps / (nm * km) | ---- | 18 | ---- | ---- | Kev tsis sib haum xeeb |
| 1625nm | Ps / (nm * km) | ---- | 22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM | ---- | ---- | 400 | ≧ 160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Xoom dispersion wavelength | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| Xoom dispresion nqes hav | nm | 0.092 | 0.091 | ---- | ---- | ---- | |
| PMD Qhov Ntau Tshaj Plaws Ib Leeg Fibr | ≤0.2 | ≤0.2 | ---- | ---- | 0.11 | ||
| PMD Tsim Tus Qauv Txuas Tus Nqi | Ps (nm2 * k m) |
0.12 | 0.08 | ---- | ---- | ---- | |
| Kev txiav plaub hau ntuag ntuag thc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Cable sutoff wavelength λcc |
nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | um | 9.2 +/- 0.4 | 9.2 +/- 0.4 | ---- | ---- | ---- |
| 1550nm | um | 10.4 +/- 0.8 | 10.4 +/- 0.8 | ---- | ---- | ---- | |
| Txog zauv Aperture(NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Kauj ruam (txhais tau tias kev measurement) |
dB | 0.05 | 0.05 | 0.10 | 0.10 | 0.10 | |
| Lus tsis meej ntawm fiber ntau length and point |
dB | 0.05 | 0.05 | 0.10 | 0.10 | 0.10 | |
| Xijpeem | |||||||
| Txawv backscatter coefficient |
dB / km | 0.05 | ≤0.03 | 0.08 | 0.10 | 0.08 | |
| Attenuation uniformity | dB / km | 0.01 | 0.01 | ||||
| Tub ntxhais dimater | um | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Cladding taub | um | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Cladding tsis-ncig | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Txheej taub | um | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Txheej / chaffinch concentrically error |
um | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | |
| Txheej tsis sib nrug | % | 6.0 | 6.0 | 6.0 | 6.0 | 6.0 | |
| Cov tub ntxhais / cladding conentricity yuam kev | um | ≤0.6 | ≤0.6 | 1.5 | 1.5 | 1.5 | |
| Caws (vojvoog) | um | 4 | 4 | ---- | ---- | ---- | |
Pob
| 1.Packing cov khoom: Ntoo nruas | |||||||
| 2.Packing ntev: txheem ntev ntawm cable yuav tsum yog 2 km. Lwm qhov ntev ntawm cable kuj yog availabler | |||||||
| yog tias yuav tsum tau ua tus saib xyuas |
| Fiber ntau hom | Chav Nyob | SM G652D | HLI 50/125 | HLIS 62.5 / 125 | ||||
| Mob | hli | 1310/1550 | 850/1300 | 850/1300 | ||||
| Kev thoob tsib | dB / km | ≤0.36/0.22 | ≤3.0 / 1.0 | ≤3.0 / 1.0 | ||||
| Cladding taub | um | 125 ± 1 | 125 ± 1 | 125 ± 1 | ||||
| Cladding tsis-ncig | % | ≤1.0 | ≤1.0 | ≤1.0 | ||||
| Txheej taub | um | 242 ± 7 | 242 ± 7 | 242 ± 7 | ||||
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