ADSS (non-metallic strengthening member, loose tube layer stranded filling type, polyethylene inner sheath, aramid yarn armor, polyethylene sheathed outdoor optical cable for communication). The structure of the optical cable is to sheath single-mode or multi-mode optical fiber into high-mode In the loose tube filled with waterproof compound made of high-density plastic, the center of the cable core is a non-metallic reinforcing member. For some fiber optic cables, the non-metallic center reinforcing member is extruded with a layer of polyethylene. The loose tube (and filling rope) is twisted around the central reinforcement to form a compact and round cable core. The gaps in the cable core are filled with water blocking compounds and a layer of polyethylene inner sheath is extruded. The aramid yarn is armored and extruded into a polyethylene outer sheath to form a cable.
Color:
Incazelo
ADSS (non-metallic strengthening member, loose tube layer stranded filling type, polyethylene inner sheath, aramid yarn armor, polyethylene sheathed outdoor optical cable for communication). The structure of the optical cable is to sheath single-mode or multi-mode optical fiber into high-mode In the loose tube filled with waterproof compound made of high-density plastic, the center of the cable core is a non-metallic reinforcing member. For some fiber optic cables, the non-metallic center reinforcing member is extruded with a layer of polyethylene. The loose tube (and filling rope) is twisted around the central reinforcement to form a compact and round cable core. The gaps in the cable core are filled with water blocking compounds and a layer of polyethylene inner sheath is extruded. The aramid yarn is armored and extruded into a polyethylene outer sheath to form a cable.
Izici:
●Precise optical fiber excess length control ensures that the optical cable has excellent tensile and temperature performance
●The loose tube material has good hydrolysis resistance, and the tube is filled with grease to protect the optical fiber
●The sheath material has good resistance to solar radiation
●All-dielectric fiber optic cable, especially suitable for self-supporting overhead aerial around electric field or lightning-prone areas
●Optical cable has outstanding tensile performance, and can be suitable for self-supporting overhead aerial up to 1500 meters
Ukusebenza
Self-supporting overhead, all dielectric lightning protection, directly hung on the power poles and towers for the communication route of the overhead high-voltage power transmission system
Ukwakhiwa kwamakhebula
| Inani le-fiber | 12-288 cores | |||||||
| Ukugcwalisa izintambo | 2-0 | |||||||
| Isithinteli somswakama | Uhlelo lokuvinjwa kwamanzi | |||||||
| Ilungu eliphakathi namandla | impahla | I-FRP / i-FRP nge-PE | ||||||
| usayizi | 2.1mm | |||||||
| Ukugcwaliswa kwe-Tube | Isigaxa sokugcwalisa i-Tube | |||||||
| isihlungi | Ishubhu le-PP / i-PVC | |||||||
| Umgodi ongaphakathi | impahla | I-PE | ||||||
| I-Loose tube | impahla | I-PBT | ||||||
| Ububanzi | Ф2.2 (ngaphandle / kwangaphakathi) | |||||||
| Kwaphathwa izikhali zangaphandle | impahla | I-aluminium tape / I-tepi yensimbi eyonakele | ||||||
| Umgodi ongaphandle | impahla | I-PE / HDPE | ||||||
| Ububanzi | 1.7 ± 0.2mm | |||||||
Umbala wefibre
| Cha. | 1 | 2 | 3 | 4 | 5 | 6 |
| Umbala |  |
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| Cha. | 7 | 8 | 9 | 10 | 11 | 12 |
| Umbala |  |
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Umbala we-Tube
| Cha. | 1 | 2 | 3 | 4 | 5 | 6 |
| Umbala |  |
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| Cha. | 7 | 8 | 9 | 10 | 11 | 12 |
| Umbala |  |
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Isimo se-Cable Mechanical
| umnyombo | Ububanzi bekhebula | isisindo | |||||
| 2 okuyisisekelo kuya ku-60 | 12 ± 0.5mm | 140 140 5kg / km | |||||
| Ngamashumi ayisikhombisa | 13 ± 0.5mm | I-190 ± 5kg / km | |||||
| Ngamashumi ayisishiyagalombili | 14.5 ± 0.5mm | I-220 ± 5kg / km | |||||
| 14477 | 16.5 ± 0.5mm | 240 ± 10kg / km | |||||
| Ukuxineka okudala kakhulu okusebenzayo | 88kn | ||||||
| UMax. Ukuvunyelwa kokusebenza okuvumelekile | 32.7kn | ||||||
| Modulus of nokunwebeka | 37kn / mm2 | ||||||
| I-Min Baring Radius (mm) | ukusebenza | 240mm | |||||
| ukufakwa | 390mm | ||||||
| Ukulayisha okwengeziwe | Umthwalo owengeziwe u-0.5% -0.7% | ||||||
| I-Ice | 5mm | ||||||
| Ijubane lomoya | 35m / s | ||||||
Isimilo sefilidi
| Isitayela sefayibha | Iyunithi | I-SM G652 |
I-SM G652D |
MM 50/125 |
MM 62.5 / 125 |
MM OM3-300 |
|
| isimo | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| ukuzithoba | dB / km | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 | 3.0 / 1.0 | ---- | ---- | |||
| Ukusaphazeka | 1550nm | IHu / (nm * km) | ---- | ≤18 | ---- | ---- | Ukusaphazeka |
| 1625nm | IHu / (nm * km) | ---- | ≤22 | ---- | ---- | ||
| I-Bandwith | I-850nm | MHZ.KM | ---- | ---- | ≧ 400 | ≧ 160 | I-Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | ≧ 800 | ≧ 500 | ||
| Zero wokusabalalisa wavelength | nm | 1300-1324 | ≧ 1302, ≤1322 |
---- | ---- | ≧ 1295, ≤1320 |
|
| I-Zero dispresion slope | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD Maximum Indibilishi Yomuntu ngamunye | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| Inani le-DesignD ye-PMD | IHu (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Fibre cutoff wavelength λc | nm | ≧ 1180, ≤1330 |
≧ 1180, ≤1330 |
---- | ---- | ---- | |
| Ikhebula le-sutoff shutoff wavelength λcc |
nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| I-MFD | 1310nm | am | 9.2 +/- 0.4 | 9.2 +/- 0.4 | ---- | ---- | ---- |
| 1550nm | am | 10.4 +/- 0.8 | 10.4 +/- 0.8 | ---- | ---- | ---- | |
| Izinombolo Zokuhlunga (NA) |
---- | ---- | 0.200 + / -0.015 |
0.275 +/- 0. 015 |
0.200 +/- 0 .015 |
||
| Isinyathelo (sisho isilinganiso sokulinganisa) |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Ukungahambi kahle nephoyinti |
dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Ukwehluleka | |||||||
| Umehluko backscatter Coefficient |
dB / km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Ukufaniswa kokufana | dB / km | ≤0.01 | ≤0.01 | ||||
| Ububanzi besisekelo | am | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Ububanzi be-Cladding | am | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | 125.0 +/- 0,1 | |
| Ukulengiswa okungasiyisiyingi | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Ububanzi bokunamathela | am | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | 242 +/- 7 | |
| Coating/chaffinch concentrically error |
am | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Ukupheka okungasekeli | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Iphutha lokugxilisa ingqondo / lokufaka imibala | am | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| I-Curl (engaba) | am | ≤4 | ≤4 | ---- | ---- | ---- | |
Iphakheji
| Izinto zokupaka: Isigubhu sokhuni | |||||||
| Ubude bokupakisha: ubude obujwayelekile bekhebula kufanele bube yi-2 km. Enye ubude bekhebula iyatholakala | |||||||
| uma kudingeka ikhasimende |
Ukumaka kukhebula kanye nokumaka kukhebula kwensimbi
I-cable sheath izomakwa ngezinhlamvu ezimhlophe ngokuya ngemfuneko yekhasimende.
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