Cov fiber tshwj xeeb uas tsis tshua khoov tau muab cov bandwidth siab thiab cov khoom sib txuas lus zoo heev.
Ob lub FRP sib luag lossis cov hlau sib luag ua kom muaj kev ua tau zoo ntawm kev tiv thaiv kev sib tsoo los tiv thaiv cov fiber.
Cov pa luam yeeb tsawg, tsis muaj halogen, thiab lub plhaub tiv taus hluav taws.
Ib qho qauv, lub teeb yuag, thiab kev ua tau zoo.
Tsim cov raj nplaim tshiab, yooj yim rau strip thiab splice, simplifying installation thiab txij nkawm.
Ib txoj hlau hlau, ua ib qho tswv cuab ntxiv, ua kom muaj kev ua tau zoo ntawm lub zog tensile.
| Hom Fiber | Kev txo qis | 1310nm MFD (Hom Teb Txoj Kab uas hla) | Kev Txiav Tawm ntawm Cable Wavelength λcc (nm) | |
| @1310nm (dB / KM) | @1550nm (dB / KM) | |||
| G652D | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
| G657A1 | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
| G657A2 | ≤0.36 | ≤0.22 | 9.2 ± 0.4 | ≤1260 |
| G655 | ≤0.4 | ≤0.23 | (8.0-11) ± 0.7 | ≤1450 |
| Cov Cai Cable | Kev suav cov fiber ntau | Qhov Loj ntawm Cable (hli) | Qhov Hnyav Cable (kg/km) | Lub zog tensile (N) | Kev Tiv Thaiv Kev Sib Tsoo (N/100 hli) | Qhov Khoov Radius (hli) | Qhov Loj ntawm Lub Nruas 1km/nruas | Qhov Loj ntawm Lub Nruas 2km/nruas | |||
| Lub Sijhawm Ntev | Lub Sijhawm Luv | Lub Sijhawm Ntev | Lub Sijhawm Luv | Dynamic | Static | ||||||
| GJYXCH/GJYXFCH | 1~4 | (2.0±0.1)x(5.2±0.1) | 19 | 300 | 600 | 1000 | 2200 | 30 | 15 | 32 * 32 * 30 | 40 * 40 * 32 |
Lub kaw lus hluav taws xob sab nraud.
FTTH, qhov system kawg.
Lub qhov (socket) sab hauv tsev, cov xov hlau hauv tsev.
Kev txhawb nqa tus kheej
| Kub thiab txias | ||
| Kev Thauj Mus Los | Kev teeb tsa | Kev Ua Haujlwm |
| -20 ℃ ~ + 60 ℃ | -5 ℃ ~ + 50 ℃ | -20 ℃ ~ + 60 ℃ |
YD/T 1997.1-2014, IEC 60794
Cov xov hlau OYI raug khi rau ntawm cov nruas bakelite, ntoo, lossis hlau ntoo. Thaum lub sijhawm thauj mus los, yuav tsum siv cov cuab yeej zoo kom tsis txhob ua rau lub pob puas tsuaj thiab tuav lawv yooj yim. Cov xov hlau yuav tsum tiv thaiv kom tsis txhob muaj dej noo, khaws cia kom deb ntawm qhov kub thiab txias thiab hluav taws kub, tiv thaiv kom tsis txhob khoov thiab tsoo ntau dhau, thiab tiv thaiv kom tsis txhob muaj kev ntxhov siab thiab kev puas tsuaj. Tsis pub muaj ob txoj hlua hlau hauv ib lub nruas, thiab ob qho kawg yuav tsum kaw. Ob qho kawg yuav tsum tau ntim rau hauv lub nruas, thiab yuav tsum muab txoj hlua hlau khaws cia kom ntev tsis pub tsawg dua 3 meters.
| Ntev ntawm lub ntim khoom: | 1km/yob, 2km/yob. Lwm qhov ntev muaj raws li cov neeg siv khoom thov. | |
| Sab hauv ntim: | ntoo reel, yas reel. | |
| Ntim sab nraud: | Lub thawv ntawv, lub thawv rub tawm, pallet. | |
| Lwm cov khoom ntim khoom muaj raws li cov neeg siv khoom thov. | ||
Cov xim ntawm cov cim cable yog dawb. Kev luam ntawv yuav tsum tau ua ntawm qhov sib nrug ntawm 1 'meter' ntawm lub plhaub sab nraud ntawm lub cable. Cov lus piav qhia rau lub plhaub sab nraud cim tuaj yeem hloov pauv raws li tus neeg siv thov.
Daim ntawv qhia txog kev xeem thiab daim ntawv pov thawj tau muab.
Yog tias koj tab tom nrhiav kev daws teeb meem fiber optic cable uas txhim khu kev qha thiab ceev ceev, tsis txhob nrhiav ntxiv lawm tsuas yog OYI xwb. Tiv tauj peb tam sim no kom pom tias peb tuaj yeem pab koj txuas lus li cas thiab coj koj txoj kev lag luam mus rau qib tom ntej.