nonmetal kudzikonda kuthandiza FTTH dontho chingwe
The nonmetal self support ftth drop cable yoperekedwa ndi GDTX idapangidwa, kupangidwa ndikuyesedwa molingana ndi miyezo motere: Chitetezo chakunja kwa mphezi, anti-electrical interference design
Zingwe zama fiber zoperekedwa motsatira izi zimatha kupirira momwe zimagwirira ntchito kwa zaka makumi awiri ndi zisanu (25) popanda kuwononga mawonekedwe a chingwecho.
Cross Section of Cable
Makulidwe ndi Mafotokozedwe
| Zomangamanga ndi Parameter Zinthu | Kufotokozera | |||
| Optic fiber (G.657A1) | 1C | 2C |
| |
| Optic fiber | Ulusinambala | 1 | 2 | |
| Mtundu | Buluu, Kapena TIA-EIA 598-B | |||
| Mtengo wa FRP | Kukula | 0.5mm * 2 | ||
| Mtumiki | Kukula kwa FRP | 1.0mm FRP | ||
| Mchimake wakunja | Zakuthupi | Chithunzi cha LZSH | ||
| ChingweKukula(±0.2mm） | 2.0 * 5.0 | 2.0 * 5.0 |
| |
| Chingwe pafupifupi.kulemera (±2kg/km) | 21 | 21 |
| |
| Span | ≧80m | |||
| Maximum Arrow (SAG) | Kuyika kwa mlengalenga:Kutsika kwakukulu kwa 1% (SAG) | |||
| Load voltage (nthawi yochepa) | ≦300N | |||
| Moyo wothandiza (ochepera) | 25Chaka | |||
| Kutentha kwa ntchito | Kuchokera -20 ℃ mpaka +60 ℃ | |||
| Kutentha kwa yosungirako | Kuchokera -20 ℃ mpaka +60 ℃ | |||
| Kutentha kwa kukhazikitsa | Kuchokera -20 ℃ mpaka +60 ℃ | |||
| Kulongedza | 1000m pa ng'oma | |||
| Sindikizani mawu | Zofanana ndi Zofunikira zamakasitomala | |||
Chizindikiritso cha CHIKWANGWANI (TIA-EIA 598-B)
| Fiber Mtundu kodi TIA-EIA 598-B | ||||||
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2FO | 1 | 2 |
| |||
| Buluu | lalanje |
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Kutalika kwa Reel
Kutalika kwa reel: 1000M / 2 000M / reel, kutalika kwina kuliponso.
Chingwe Drum
Zingwezo zimayikidwa mu ng'oma zamatabwa ndi korton.
Phukusi la Chingwe
