LC LC thaj cable yog dab tsi?
LC -LC fiber ntau thaj cablenrog ob lub LC fiber ntau connectors raug txiav ntawm ob qho kawg yog qhov feem ntau siv fiber ntau optic cable hom hauv kev lag luam. Piv nrog rau lwm cov fiber ntau optic cables, LC fiber ntau cables muab siab ceev thiab txhim khu kev qha kev ua tau zoo nyob rau hauv feem ntau daim ntaub ntawv.
Peb cov cables yog 100% optically tshuaj xyuas thiab kuaj rau qhov poob.
Specification
| Hom Connector | LC UPC rau LC UPC | Fiber hom | Om 3 50/125μm |
| Fiber Qib | G657A/G652D | Lub wavelength | 1310/1550 nm |
| Insertion Loss | Tsawg dua lossis sib npaug li 0.3dB | Rov Los Los | Ntau dua lossis sib npaug li 50dB |
| Min. Khoov Radius (Fiber Core) | 10 hli | Min. Khoov Radius (Fiber Cable) | 10/5D (Dynamic / Static) |
| Fiber suav | Duplex | Cable Jacket | LSZH |
| Ua haujlwm kub | -20 ~ 70 degree | Cia Kub | -40 ~ 80 degree |
Kev faib cov txheej txheem ntawm optical cables
Optical fiber cable yog ib txoj kab kev sib txuas lus uas siv cov khoom siv kho qhov muag ua tau raws li qhov yuav tsum tau ua ntawm kev ua haujlwm kho qhov muag raws li kev sib kis nruab nrab kom ua tiav cov teeb liab kho qhov muag. Nws muaj cov khoom siv xws li cov tub ntxhais cable, cov khoom siv txhawb zog, thiab cov ntaub qhwv, thiab tseem tuaj yeem suav nrog cov khoom ntxiv xws li cov txheej txheem dej tsis zoo, cov txheej txheem tsis zoo, cov txheej txheem rwb thaiv tsev, thiab cov khaubncaws sab nraud povtseg raws li xav tau.
Cov kev faib tawm ntawm optical cables feem ntau suav nrog cov hauv qab no:
Los ntawm kis nruab nrab: categorized rau hauv ib zaug - hom fiber ntau optic cables thiab multimode fiber optic cables.
Raws li cov tub ntxhais cable qauv: nws muab faib ua stranded optical cable, skeletal optical cable, central tube optical cable, ribbon optical cable, thiab ca optical cable.
Cov khoom siv txhawb zog: categorized rau hauv cov khoom tsis yog-cov hlau kho qhov muag, cov qauv kho qhov muag, thiab cov khoom siv kho qhov muag kho qhov muag.
Los ntawm txoj kev teeb tsa: muab faib ua cov kab hluav taws xob kho qhov muag, nyiaj siv ua haujlwm kho qhov muag cable, ncaj qha -faus kho qhov muag cable, thiab submarine optical cable.
Raws li kev siv ib puag ncig, lawv tau muab faib ua cov kab hluav taws xob sab hauv tsev thiab sab nraum zoov kho qhov muag cables.
Daim ntawv thov
OM3 LC fiber ntau jumpers nrog 50/125 micron coreyog tsim los rau luv luv - ncav cuag 10 Gigabit Ethernet khiav hauv cov chav server. Lub aqua-jacketed multimode duplex cable txhawb nqa kev ua haujlwm zoo ntawm 2000 MHz·km ntawm 850nm, ua kom muaj kev ruaj ntseg khib- rau- khib txuas rau kev xa tawm hyperscale.
Qhov no 10Gb- ntsuas LC multimode thaj qaum xa khoom sib xws rau Fiber Channel cia thaj chaw sib txuas. Network engineers xaiv OM3 fiber ntau thaj cables rau SAN infrastructure tau txais txiaj ntsig los ntawm 300-meter ncav cuag ntawm 10GbE, txo qhov xav tau kev teeb tsa rov ua dua tshiab hauv cov chaw nruab nrab.
Cov khoom siv uas yuav tsum tau siv ntau hom kab rov tav cabling nruab nrab ntawm cov plag tsev cia siab rau khoov- tsis pom kev LC- mus rau -LC OM3 cables txhawm rau taug qab txoj hauv kev nruj. Lub LSZH txheej txheej ua tau raws li cov cai tiv thaiv hluav taws rau plenum thiab riser kev teeb tsa hauv cov tsev lag luam.
Kev tsim yeeb yaj kiab ib puag ncig kis tsis tau 3G-SDI lossis 12G-SDI tshaj fiber ntau tau txais txiaj ntsig los ntawm qhov tsis tshua muaj qhov poob ntawm qhov duplex LC OM3 jumper. Tshaj tawm cov engineers feem ntau bulk- xaj aqua multimode cables rau patching ntawm SDI routers thiab lub koob yees duab tswj units.
Kev kho mob IT pab pawg siv PACS cov tshuab thiab cov khoom siv tshuaj ntsuam xyuas xaiv OM3 LC duplex fiber ntau rau nws EMI tiv thaiv kab mob thiab bandwidth headroom. Lub Hoobkas- kuaj xyuas qhov ua tau zoo ntawm txhua lub cable kom ua raws li cov kev cai hauv tsev kho mob nruj heev.
FAQ
Q1: Dab tsi kis tau tus mob nyob rau hauv LC rau LC OM3 multimode cable txhawb ntawm 10GbE?
A: OM3 50/125 duplex fiber ntau cable txhawb 10 Gigabit Ethernet mus txog 300 meters. Rau kev khiav ntev dua hauv tib lub tsev, xav txog kev kho dua tshiab rauOM4 los yog singlemode fiber ntau lwm txoj.
Q2: Kuv puas tuaj yeem siv lub aqua multimode thaj qaum nrog 40GbE QSFP + transceivers?
A: Yog. Thaum ua ke nrog 40GBASE-SR4 QSFP+ modules, OM3 LC fiber ntau jumper txhawb nqa kev sib txuas mus txog 100 meters. Xyuas kom koj breakout cable los yogMTP-rau-LC hluaphim lub polarity configuration.
Q3: Puas yog lub tsho LSZH ntawm lub cable no haum rau plenum qhov chaw?
A: LSZH (Low Smoke Zero Halogen) cov tsho tiv thaiv kab mob txo cov pa phem emission thaum combustion. Rau huab cua- tuav plenum kev teeb tsa tswj hwm los ntawm cov lej hluav taws nruj, lees paub cov cai hauv zos lees txais LSZH- ntsuas OM3 multimode fiber ntau thaj cables.
Q4: Yuav ua li cas 10mm qhov tsawg kawg nkaus khoov vojvoog tiv thaiv kuv lub network?
A: Qhov khoov-insensitive G657A1 fiber core tolerates tighter routing yam tsis muaj teeb liab degradation. Cov neeg tsim khoom ua haujlwm nrog siab - qhov ceev LC thaj vaj huam sib luag hauv cov neeg rau zaub mov racks cia siab rau qhov kev hloov pauv no los tswj kev sib txuas ncaj ncees.
Q5: Dab tsi yog qhov cuam tshuam tsis zoo rau qhov duplex LC OM3 cable?
A: Txhua qhov txuas kawg yog kuaj kom tsawg dua lossis sib npaug rau 0.3dB qhov poob. Kev poob qis dua txhais tau tias ntau dua kev siv hluav taws xob kho qhov muag, uas yog qhov tseem ceeb thaum cascading ntau lub ntsiab lus nyob rau hauv ib qho kev tsim cabling system.
Q6: Puas yog kev cai ntev rau kev txiav txim ntau qhov chaw?
A: Yog. OEM fiber ntau thaj qaum cov kev pab cuam suav nrog kev cai cable ntev, daim ntawv lo, thiab ntim khoom. Hu rau pab pawg muag khoom rau cov lag luam wholesale multimode LC-rau-LC cable tus nqi ntawm kev txiav txim siab tshaj 100 daim.
Q7: Dab tsi xim code txheeb xyuas OM3 multimode fiber ntau?
A: Kev lag luam convention siv aqua (lub teeb xiav -ntsuab) tsho rau OM3 50/125 fiber cables. Cov xim coding no pab cov kws tshaj lij paub qhov sib txawv ntawm cov kab sib txuas los ntawm cov xim daj singlemode lossis txiv kab ntxwv OM1 / OM2 cabling thaum lub sijhawm teeb tsa.
Q8: Puas yog qhov patch cable txhawb 25GbE daim ntawv thov?
A: OM3 fiber ntau yog ntsuas rau 25GBASE-SR txog li 70 meters. Rau tag nrho 100-meter 25GbE ncav cuag,OM4 multimode duplex LC cablesmuab ntxiv modal bandwidth margin.
Cim npe nrov: LC rau LC OM3 50/125 Multimode Duplex Fiber Patch Cable, Tuam Tshoj LC rau LC OM3 50/125 Multimode Duplex Fiber Patch Cable manufacturers, lwm tus neeg, Hoobkas
