UV Optical fiber bunch feem ntau siv rau hauv cua-tshuab cable rau lub teeb nyob rau hauv qhov hnyav

Cov xov fiber mesh optical yog ib hom xov fiber tshiab. Piv nrog cov xov fiber ib txwm muaj, cov xov fiber mesh optical tuaj yeem daws tau qhov teeb meem tseem ceeb uas cov phiaj xwm nkag mus rau hauv av ib txwm tsis tuaj yeem ua tau raws li qhov xav tau ntawm kev loj hlob sai ntawm kev nkag mus rau hauv network broadband hauv qab qhov xwm txheej ntawm kev tswj hwm tib lub cheeb tsam sab nraud. Lub hauv paus thev naus laus zis ntawm cov xov fiber mesh yog cov xov fiber mesh. Nws cov yam ntxwv mos thiab curlable ua rau nws tuaj yeem haum rau ntau lub cores hauv ib qho ntim, yog li txhim kho tag nrho cov cores ntawm cov xov fiber mesh. Kev tsim cov xov fiber mesh xav tau cov khoom siv tshwj xeeb.
Piv nrog rau cov xov hlau ib leeg, cov xov hlau ribbon muaj qhov zoo hauv kev tsim kho, kev sib txuas, kev xaus thiab ntau lwm yam kev sib txuas. Yog li ntawd, nws siv ntau dua thiab ntau dua. Nws yog embodied hauv cov hauv qab no.
1. Pua pua lub xov hlau optical core, nrog rau lub cheeb me me, lub teeb yuag, zoo khoov thiab muaj zog tiv thaiv kev nyuaj siab sab nraud, yooj yim rau kev tso thiab kev tsim kho.
2. Feem ntau, ntau lub core yog ib cheeb tsam, uas tuaj yeem txuas nrog ib zaug, nrog kev kub ceev, siv sijhawm tsawg dua thiab ua haujlwm tau zoo.
3. Nws yooj yim rau disk fibers, thiab qhov sib lawv liag tsis yooj yim ua yuam kev.
4. Kev kho thiab kho qhov teeb meem ntawm cov xov hlau kho qhov muag kuj yooj yim.
Tau kawg, vim tias ntau lub cores yog ib pawg, yuav tsum tau them sai sai rau txhua qhov txuas ntawm kev tsim kho kom ntseeg tau tias txhua lub cores yog qhov qub li sai tau. Yog tias ib lossis ntau lub cores pom tias muaj qhov tsis zoo thaum lub sijhawm tsim kho thiab txij nkawm, thiab lwm lub cores tau siv, lub core tsis zoo yuav raug tso tseg, thiab cov khib nyiab ntawm cov fiber ntau optical yuav tshwm sim.
| Qhov Loj | 4 | 8 | 12 | |
| Qhov siab tshaj plaws | 0.9 hli ±0.03 | 0.95 hli ± 0.03 | L15 hli ± 0.03 | 1.35 hli ± 0.03 |
| Kev ua tau zoo ntawm qhov muag | Ntxiv kev txo qis | |||
| 1550nm tsawg dua 0.05dB / km | ||||
| Lwm yam kev ua tau zoo ntawm kev pom kev zoo sib haum nrog tus qauv hauv tebchaws | ||||
| Ib puag ncig | Kev Nyob Ntawm Qhov Kub | -40 〜+70 ° C, ntxiv qhov attenuation tsis pub ntau tshaj 0.05dB / km hauv 1310nm wavelength thiab 1550nm wavelength, | ||
| kev ua tau zoo | Kub qhuav | 85 ± 2 ° C, 30 hnub, ntxiv attenuation tsis pub ntau tshaj 0.05dB / km hauv 131 Onm wavelength thiab 1550nm wavelength. | ||
| Tshuab | ntswj | ntswj 180 ° hauv 50cm ntev, tsis muaj kev puas tsuaj | ||
| kev ua tau zoo | kev sib cais khoom | Cais cov xov fiber nrog tsawg kawg 4.4N quab yuam, xim fiber tsis muaj kev puas tsuaj, xim cim vivid hauv 2.5cm ntev | ||