Cov Lus Qhia Txog:
Lub GJXH Drop Cable yog ib qho kev daws teeb meem uas siv tau ntau yam thiab ruaj khov uas tsim los rau kev siv fiber-to-the-home (FTTH). Lub cable muaj ib lub hlau hlau uas muaj zog thiab muaj ntau txoj kev xaiv rau tus lej thiab hom fibers kom yooj yim txuas rau hauv tsev. Muaj nyob rau hauv 1km lossis 2km reels, nws muab kev yooj yim thiab kev ywj pheej rau ntau yam kev teeb tsa.
Nta:
Cov hlau hlau txhawb zog: Cov xov hlau GJXH muaj cov hlau hlau txhawb zog uas muab lub zog tensile zoo heev thiab ruaj khov.
Qhov feature no ua kom ntseeg tau tias lub cable tuaj yeem tiv taus kev teeb tsa hnyav thiab cov xwm txheej ib puag ncig, ua rau nws zoo tagnrho rau kev siv sab hauv tsev.
Kev xaiv cov lej fiber ntau thiab hom: GJXH cables muaj kev ywj pheej ntawm tus lej ntawm cov fibers nrog kev xaiv ntawm 1, 2, 4, lossis 6 fibers.
Qhov kev hloov pauv no tso cai rau kev hloov kho raws li cov kev xav tau tshwj xeeb ntawm lub network thiab kev loj hlob uas xav tau.
Ntxiv rau, lub cable txhawb nqa cov hom fiber xws li D.652D, G.657A1, thiab G.657A2, ua rau nws haum rau ntau yam network architectures thiab kev teeb tsa. Cov Kev Xaiv Ntim Khoom Yooj Yim: GJXH poob cables muaj nyob rau hauv ob txoj kev xaiv ntim khoom: 1km ib reel lossis 2km ib reel. Qhov no tso cai rau cov neeg teeb tsa xaiv qhov ntev reel tsim nyog tshaj plaws rau lawv cov kev xav tau tshwj xeeb, kom ntseeg tau tias kev teeb tsa zoo thiab yooj yim.
Qhov loj me ntawm lub reel uas yooj yim tswj tau ua rau kev tuav thiab kev thauj mus los yooj yim dua, txuag lub sijhawm thiab kev siv zog thaum lub sijhawm xa tawm. Cov xov hlau GJXH muab lub zog, kev ywj pheej, thiab kev yooj yim los muab kev sib txuas FTTH txhim khu kev qha thiab ua haujlwm tau zoo. Nrog nws cov hlau hlau txhawb nqa, nws tuaj yeem tiv taus cov teeb meem ntawm kev teeb tsa sab hauv tsev thaum tswj hwm qhov tseeb ntawm cov teeb liab. Kev ywj pheej hauv kev suav cov fiber thiab cov kev xaiv hom tso cai rau kev hloov kho thiab kev sib raug zoo nrog ntau yam qauv network.
Tsis tas li ntawd xwb, kev xaiv cov kev xaiv ntim khoom muab kev yooj yim thiab yooj yim siv thaum lub sijhawm xa tawm. Zuag qhia tag nrho, GJXH drop cables yog qhov kev xaiv ntseeg siab rau FTTH daim ntawv thov, ua kom muaj kev sib txuas zoo los ntawm chaw ua haujlwm hauv nruab nrab mus rau cov neeg siv khoom.
| Khoom | Kev Siv Tshuab Parameter | ||
| Chom muaj peev xwm | GJXH-1B6 | GJXH-2B6 | GJXH-4B6 |
| Cov lus qhia txog cable | 3.0×2.0 | ||
| Fiber hom | 9/125(G.657A2) | ||
| Fiber suav | 1 | 2 | 4 |
| FIber Xim | Liab | Xiav, txiv kab ntxwv | Blus,ontau yam,green, xim av |
| Sxim av | Btsis muaj | ||
| Scov khoom siv kho mob | LSZH | ||
| Cmuaj peev xwm ntsuas tauhli | 3.0(±0.1)*2.0(±0.1) | ||
| Cqhov hnyav muaj peev xwmKg/km | Akwv yees li 10.0 | ||
| Qhov tsawg kawg nkaus ntawm kev khoov vojvoogmm | 10 (Static) 25 (Hnub)dynamic) | ||
| Akev txo qisdB/km | ≦ 0.4 ntawm 1310nm, ≦ 0.3 ntawm 1550nm | ||
| Slub sijhawm luv luv tensileN | 200 | ||
| Lub zog ntevN | 100 | ||
| SLub Sijhawm Kawg CrushN/100 hli | 2200 | ||
| Kev Sib Tw NtevN/100 hli | 1100 | ||
| OKub ua haujlwm ℃ | -20~+60 | ||
GJXH-2B6 FTTH Drop Cable 2C Cov Ntawv Qhia Txog Cov Tswv Cuab Hlau-hlau.pdf