Cov khoom lag luam
Tib hom Tail Fiber yog daj, nrog ob lub wavelengths, 1310Nm thiab 1550nm, thiab kev sib kis mus deb ntawm 10km thiab 40km, feem.
Tail fiber ntau, tseem hu ua tus ntsia hlau, tsuas muaj ib qho kawg nrog kev sib txuas, thaum lwm qhov kawg yog qhov tawg tag nrho ntawm cov core fiber ntau. Muaj ntau - cov tub ntxhais kho qhov muag hauv cov fiber ntau optic cable, uas ncav cuag tus neeg siv chaw. Tus Tsov tus Tsov tus tw txuas nrog cov Fiber ntau cov tub ntxhais kawm ntawv cable los ntawm kev sib koom ua ke, thiab kev sib koom ua ke fusion yog tsau hauv lub thawv fiber ntau estic lub thawv. Cais cov fiber ntau cores rau cov neeg siv los txuas kho qhov muag cable thiab cov kev hloov hluav taws xob fiber ntau.
Fiberion pigtails feem ntau yog qhov txawv los ntawm cov xim rau ib hom thiab ntau qhov kev daws teeb meem.
Xim Fiber Optic yog feem ntau muab faib ua ob pawg:
Ib hom fiber: Feem ntau, cov dhia dhia ua haujlwm muaj fiber ntau yog qhia hauv daj, thiab cov khoom sib txuas thiab cov xim xiav; Ntev kis nrug deb.
Ntau hom fiber: Feem ntau, optic jearic jumpers yog sawv cev hauv txiv kab ntxwv lossis grey, thiab cov tes tsho thiab xim dub; Qhov kis nrug yog luv luv.
Cov FAQ
Dab tsi yog qhov ntev ntawm tus Tsov tus tw fiber ntau ntawm kev siv kho qhov muag fiber ntau?
Qhov ntev ntawm lub fiber ntau qhov kev cuam tshuam me me rau ntawm lub network nrawm, raws li ib tug mais ntawm cov fiber ntau feem ntau tsuas yog muaj kev ua siab ntawm 0.5dB. Yog tias tus neeg ua hauj lwm npaj kho qhov muag kho qhov muag tau, cov tshuaj fiber ntau no tuaj yeem tiv thaiv kev deb ntawm lub tsev ntev dua nyob hauv tsev tuaj yeem tsis quav ntsej rau cov khoom siv kho tshiab. Tab sis dabtsi yog khoov cov tshuaj fiber ntau muaj qhov cuam tshuam tseem ceeb ntawm lub network ceev. Feem ntau, txoj kab uas hla ntawm lub ntsuas hluav taws xob tsis pub tsawg tshaj li 10 centimeters. Yog hais tias txoj kab uas hla me me dhau, nws yuav ua rau cov nqaj mus ua kom muaj fiber ntau ntau, thiab ua rau muaj kev cuam tshuam pob ntawv, thiab ua rau muaj teeb meem pob hauv qab.
Tus cawv ntawm ib hom phoctail ntawm multimode fiber ntau feion:
Ib hom fiber ntau thiab multimode fiber tsis tuaj yeem ua ncaj qha vim lawv cov diam txawv txawv. Txhawm rau txuas los ntawm ib hom Multimode fiber ntau optic converter. Ib hom thiab multimode kuj tseem hloov dua siab tshiab, ua tiav cov kev sib txuas lus ntawm kev sib txuas lus ntawm multimode thiab ib hom optical fibers nyob rau hauv fiber ntau cabling.
Ib qho tib si hloov pauv tau tsuas yog siv rau kev sib hloov pauv ntawm cov kev hloov pauv ntawm ib leeg lossis ib leeg ua ke ntawm kev sib hloov pauv (850nm / 1310NM / 1550NM).
Cov qauv no tau txais kev hloov pauv hloov kho hluav taws xob sib xyaw ua ke cov tshuaj daws teeb meem, nrog qhov tsis kub qis thiab muaj zog ruaj khov. Nws muab cov Fiber Optic kev sib txuas cov xwm txheej teeb meem, multi) FL1 thiab ib hom (sm) cov teeb pom kev zoo dua thiab yooj yim. Optoelectronic sib xyaw ua ke muab cov yam ntxwv zoo thiab hluav taws xob, ua kom cov ntaub ntawv ntseeg tau sib kis thiab lub neej ua haujlwm ntev.
Cim npe nrov: Ib hom fiber ntau tus npua fiber ntau hom fiber ntau cov fiber ntau cov xim daj cov chaw tsim khoom, cov chaw muag khoom
