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.
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Тавсифи
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.
Вижагиҳо:
●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
Ариза
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
Сохтмони кабелӣ
| Шумораи нах | 12-288 cores | |||||||
| Ресмони пур | 2-0 | |||||||
| Монеаи намнок | Системаи бастани об | |||||||
| Узви нерӯгоҳи марказӣ | маводи | FRP / FRP бо PE | ||||||
| андоза | 2.1мм | |||||||
| Туб-пур | Маҷмааи пуркунии қубур | |||||||
| пуркунанда | Tubeўрѓонтеппа / Cўраки PVC | |||||||
| Ғилофи дохилӣ | маводи | ПМ | ||||||
| Tubeўрѓонтеппа | маводи | PBT | ||||||
| Диаметри | Ф2.2 (берунӣ / дохилӣ) | |||||||
| Зиреҳи берунӣ | маводи | Лентаи алюминӣ / Тасмаи пӯлоди ба шакли муайян даровардашуда | ||||||
| Ғилофи берунӣ | маводи | ПЕ / HDPE | ||||||
| Диаметри | 1.7 ± 0.2 мм | |||||||
Ранги нахи
| Не. | 1 | 2 | 3 | 4 | 5 | 6 |
| Ранг |  |
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| Не. | 7 | 8 | 9 | 10 | 11 | 12 |
| Ранг |  |
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Ранги Tube
| Не. | 1 | 2 | 3 | 4 | 5 | 6 |
| Ранг |  |
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| Не. | 7 | 8 | 9 | 10 | 11 | 12 |
| Ранг |  |
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Хусусияти механикии кабелӣ
| аслӣ | Диаметри ноқилӣ | вазн | |||||
| 2 аслӣ ба 60core | 12 ± 0.5мм аст | 140 ± 5кг / км | |||||
| 72кор | 13 ± 0,5мм аст | 190 ± 5кг / км | |||||
| 96зор | 14.5 ± 0.5мм | 220 ± 5кг / км | |||||
| 144зор | 16.5 ± 0.5мм аст | 240 ± 10кг / км | |||||
| Таассуфона | 88кн | ||||||
| Макс. Шиддати кории имконпазир | 32.7кн | ||||||
| Модули тағйирпазирӣ | 37кн / мм2 | ||||||
| Ҳадди ақалли хамворкунӣ (мм) | амалиёт | 240мм | |||||
| насб | 390мм | ||||||
| Бори иловагӣ | Сарбории изофӣ 0,5% -0.7% | ||||||
| Ях | 5мм | ||||||
| Суръати шамол | 35м / с | ||||||
Хусусияти нахдор
| Услуби нахи | Воҳиди | SM G652 нест |
SM G652D |
ММ 50/125 |
ММ 62.5 / 125 нест |
ММ OM3-300 |
|
| ҳолати | нм | 1310/1550 нест | 1310/1550 нест | 850/1300 нест | 850/1300 нест | 850/1300 нест | |
| афтидан | дБ / км | ≤ | ≤ | ≤ | ≤3.0 / 1.0 | ≤3.0 / 1.0 | |
| 0.36 / 0.23 | 0.34 / 0.22 мебошад | 3.0 / 1.0 | ---- | ---- | |||
| Нашъамандӣ | 1550нм | Пс / (нм * км) | ---- | ≤18 | ---- | ---- | Нашъамандӣ |
| 1625нм | Пс / (нм * км) | ---- | ≤22 | ---- | ---- | ||
| Банди | 850нм | MHZ.KM | ---- | ---- | 400 нест | 160 нест | Банди |
| 1300нм | MHZ.KM | ---- | ---- | 800 нест | 500 аст | ||
| Баландии сифрии дисперс | нм | 1300-1324 нест | 1302, ≤1322 нест |
---- | ---- | 1295, ≤1320 нест |
|
| Нишеби сифр dispresion | нм | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD ҳадди нахи инфиродӣ | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| Арзиши Link Link Design | Ps (nm2 * k m) |
≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Андозаи дарозии кади дарозӣ λc | нм | 1180, ≤1330 нест |
1180, ≤1330 нест |
---- | ---- | ---- | |
| Баландии ноқилии тобут бо λcc |
нм | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310нм | ум | 9.2 +/- 0.4 | 9.2 +/- 0.4 | ---- | ---- | ---- |
| 1550нм | ум | 10.4 +/- 0.8 | 10.4 +/- 0.8 | ---- | ---- | ---- | |
| Диаграммаи рақамӣ (NA) |
---- | ---- | 0.200 + / -0.015 нест |
0.275 +/- 0. 015 нест |
0.200 +/- 0 .015 нест |
||
| Қадам (маънои ) |
дБ | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Норасоиҳо дар масофаи дарозӣ ва нуқта |
дБ | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Қатъи қатъ | |||||||
| Фарқияти backscatter coefficient |
дБ / км | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Ягонагии аттентатсия | дБ / км | ≤0.01 | ≤0.01 | ||||
| Диаметри асосии | ум | 50 +/- 1.0 | 62.5 +/- 2.5 | 50 +/- 1.0 | |||
| Диаметри рӯйпӯш | ум | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | 125.0 +/- 0.1 | |
| Ғилофи ғайридавлатӣ | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Диаметри рӯйпӯш | ум | 242 +/- 7 нест | 242 +/- 7 нест | 242 +/- 7 нест | 242 +/- 7 нест | 242 +/- 7 нест | |
| Coating/chaffinch мутамарказ |
ум | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Қабати ғайридавлатӣ | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Хатои асосии контурӣ | ум | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Пойгоҳ (радиус) | ум | ≤4 | ≤4 | ---- | ---- | ---- | |
Бастаи
| 1. Маводи борбандӣ: Драми чӯбӣ | |||||||
| 2. Дарозии печка: Дарозии муқаррарии ноқил 2 км аст. Дарозии дигари кабел низ мавҷуд аст | |||||||
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