Khoom Taw Qhia
Fiber optic FC Patch cable yog siv los txuas ib lub cuab yeej mus rau lwm qhov rau kev teeb tsa.
FC stands rau Fixed Connection. Nws yog tsau los ntawm txoj kev ntawm ib tug threaded chim vaj tse.FC connectorsfeem ntau yog tsim los ntawm ib lub tsev hlau thiab yog npib tsib xee-plated.ectors ntawm ob kawg ntawm cable; Qee qhov kev teeb tsa ntau tshaj plaws suav nrog FC-FC, FC-SC, FC-LC, FC-ST, SC-SC, thiab SC-ST
Specification
|
Hom Connector |
LC/MU/SC/FC/ST/Lwm yam |
|
Hom Polishing |
UPC / APC 8℃/ APC 9 degree |
|
Insertion poob (dB) |
Tsawg dua los yog sib npaug li 0.20 |
|
Random mating poob (dB) |
Max . 0.12dB txhais tau tias, Max 0.25dB rau 97% ntawm cov qauv |
|
Rov qab poob (dB) |
UPC Ntau dua lossis sib npaug rau 50, APC Ntau dua lossis sib npaug rau 65 |
|
Wavelength (nm) |
1310/1550 |
|
Installation kub (degree) |
-20 rau 70 |
|
Cia kub (degree) |
-40 rau +85 |
Feature
High - kis tau tus mob ceev:Lawv tau tsim los xa cov teeb liab ntawm kev kub ceev, ua rau lawv zoo tagnrho rau cov chaw zov me nyuam cov ntaub ntawv thiab lwm cov ntawv thov siab -bandwidth.
Tsawg attenuation:qis attenuation, kom ntseeg tau tias tsawg kawg teeb liab poob thaum kis tau tus mob.
Durability:Ua los ntawm cov khoom siv ruaj khov uas tuaj yeem tiv taus ib puag ncig hnyav thiab tuav.
Interchangeability:Muaj nyob rau hauv ntau hom connector, kom ntseeg tau tias interchangeability nrog cov khoom sib txawv.
Flexibility:Lawv tuaj yeem raug molded rau hauv cov duab sib txawv, ua rau lawv hloov tau yooj yim thiab tswj tau yooj yim.
Kev tiv thaiv rau electromagnetic cuam tshuam:Kev tiv thaiv kab mob electromagnetic cuam tshuam, ua kom lub teeb liab zoo thiab ruaj khov.
Lub teeb:yooj yim los tuav thiab nruab.
Tsawg zog noj:Yuav tsum muaj lub zog tsawg dua li cov khoom siv tooj liab, txo kev siv hluav taws xob thiab nqi.
Qhov kub ntawm qhov dav:Ua haujlwm nyob rau hauv qhov kub ntau yam tsis muaj kev cuam tshuam cov teeb liab zoo.
Daim ntawv thov
Telecommunications Central Chaw Ua Haujlwm
Lub threaded ntsia hlau-lock mechanism ntawm FC connectors muab kev ruaj ntseg kev sib txuas nyob rau hauv telecom central chaw ua hauj lwm uas cov cables nquag nkag mus. Cov hlau vaj tse tiv taus rov mating cycles yam tsis muaj degradation.
Muaj thiab siab -Vibration Environments
FC/UPC thaj cables nrog cov ntsia hlau -lock tsim yog nyiam nyob rau hauv lub Hoobkas automation, railway signaling, thiab sab nraum zoov txee installation qhov twg kev co kuj tseem ceeb heev. Threaded coupling tiv thaiv kev tsis sib haum xeeb.
Test thiab Measurement Labs
Cov cuab yeej ntsuas qhov tseeb feem ntau siv FC interfaces vim lawv qhov rov ua tau qis dua - tsis sib txuas. Qhov no duplex cable txhawb bidirectional teeb liab tsom xam rauOTDR test, kho qhov muag fais fab meter calibration, thiab daim ntawv pov thawj network.
CATV Headend Facilities
Cable TV headend kev khiav hauj lwm cia siab rau FC duplex kev sib txuas rau cov teeb liab faib. Cov npib tsib xee-plated hlau vaj tse ua kom ntev - lub sij hawm ruaj khov nyob rau hauv cov khoom siv nrog cov cabling ntom.
Tub rog thiab Aerospace Communication Systems
FC connectors ua tau raws li cov kev cai nruj rau kev ruaj ntseg kho qhov muag sib txuas hauv kev tiv thaiv kev sib txuas lus. Cov ntsia hlau-lock mechanism ua raws li ib puag ncig xav tau kev ntseeg siab nyob rau hauv kev poob siab thiab kev co.
Cov lus nug nquag
Q1: Dab tsi ua rau FC connectors txawv ntawm LC lossis SC connectors?
A: FC connectors siv threaded ntsia hlau-lock coupling mechanism, thaum LC thiab SC connectors siv thawb- rub latching. Cov ntsia hlau-lock tsim muab kev tiv thaiv zoo tshaj rau kev co thiab kev sib tsoo tsis sib haum, ua rau FC zoo tagnrho rau kev lag luam thiab kev lag luam hauv chaw ua haujlwm.
Q2: Vim li cas FC thaj cable no muaj hlau vaj tse?
A: Cov nickel-plated hlau vaj tsev muab kev ruaj ntseg zoo rau siab - voj voog mating, zoo EMI shielding, thiab txhim kho kev tiv thaiv zoo dua piv rau cov vaj tse yas. Qhov kev tsim kho no yog tus qauv rau FC connectors siv hauv kev tshaj lij-qib kev teeb tsa.
Q3: Dab tsi yog qhov cuam tshuam tsis zoo ntawm FC / UPC duplex cable?
A: Cov kab no raug sim kom ua tiavInsertion poob Tsawg dua lossis sib npaug rau 0.20dBib khub connector mated, kom ntseeg tau tsawg kawg nkaus lub teeb liab attenuation rau ntev -nyob deb thiab siab -bandwidth kis tau tus mob.
Q4: Puas yog FC / UPC tau tshaj FC / APC khoom?
A: Tsis yog.UPC (Ultra Physical Contact) thiab APC (Angled Physical Contact)connectors muaj sib txawv ferrule geometries. Kev sib xyaw UPC thiab APC yuav ua rau poob siab thiab muaj peev xwm puas tsuaj. Ib txwm phim hom polish.
Q5: Dab tsi yog 2.0mm cable txoj kab uas hla qhia?
A: 2.0mm yog hais txog lub tsho sab nraud. Qhov no yog tus qauv hauv tsev cable loj uas sib npaug rau qhov yooj yim rau kev taug kev nrog kev tiv thaiv txaus rau cov tub ntxhais fiber ntau.
Q6: Cov kab hluav taws xob duplex no puas tuaj yeem siv rau kev sib txuas ib leeg -fiber kis tau tus mob?
A: Qhov no yog ib tug duplex cable nrog ob lub fibers sib cais -ib qho rau kev xa tawm thiab ib qho rau tau txais nyob rau hauv cov qauv puv -duplex systems. Rau ib zaug -fiber bidirectional (BiDi) daim ntawv thov, akab simplexNrog WDM transceivers yuav tsum tau.
Q7: Dab tsi ib puag ncig tsim nyog rau qhov FC duplex thaj cable?
A: Kev khiav hauj lwm kub yog -20℃rau +70℃. Nws yog tsim los siv rau sab hauv tsev hauv chav sib tham, cov chaw khaws ntaub ntawv, cov chaw sim, thiab cov khoom siv. Rau qhov chaw sab nraum zoov lossis hnyav hnyav, yuav xav tau kev tiv thaiv ntxiv.
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