Lub luag haujlwm tseem ceeb ntawm fiber ntau optic connectors yog txhawm rau txuas ob lub fibers sai sai, tso cai rau cov teeb liab kho qhov muag kom tas mus li thiab tsim txoj hauv kev kho qhov muag. Fiber optic connectors yog movable, reusable, thiab tam sim no tseem ceeb passive Cheebtsam nrog siab tshaj plaws kev pab nyob rau hauv optical kev sib txuas lus systems. Los ntawm kev siv fiber ntau optic connectors, ob lub ntsej muag kawg ntawm fiber ntau tuaj yeem txuas ncaj qha, tso cai rau qhov sib txuas siab tshaj plaws ntawm cov hluav taws xob kho qhov muag tawm los ntawm kev xa cov fiber ntau mus rau qhov tau txais fiber ntau, thiab txo qhov cuam tshuam ntawm lub kaw lus los ntawm nws cov kev cuam tshuam. Vim qhov tseeb tias sab nraud ntawm cov fiber ntau optical tsuas yog 125um, thiab qhov sib kis ntawm lub teeb me me, ib hom optical fiber ntau tsuas yog li 9um, thiab muaj ob hom multimode optical fibers: 50um thiab 62.5um. Yog li ntawd, kev sib txuas ntawm optical fibers yuav tsum tau ua kom raug.
Core tivthaiv: plug
Los ntawm lub luag hauj lwm ntawm fiber optic connectors, nws yuav pom tau hais tias cov tub ntxhais cov khoom uas cuam tshuam rau connector kev ua tau zoo yog lub plug core. Qhov zoo ntawm qhov ntxig ncaj qha cuam tshuam rau qhov chaw nruab nrab ntawm qhov chaw docking ntawm ob lub fibers optical. Cov ntaub ntawv siv los ua cov khoom siv xws li ceramic, hlau, lossis yas. Ceramic inserts yog dav siv, feem ntau yog ua los ntawm zirconia, nrog zoo thermal stability, siab hardness, siab melting point, hnav tsis kam, thiab siab machining raug. Lub tes tsho yog lwm qhov tseem ceeb ntawm cov khoom sib txuas, uas ua haujlwm raws li kev sib raug zoo los pab txhawb kev txhim kho thiab kho cov khoom sib txuas. Lub sab hauv txoj kab uas hla ntawm lub tes tsho ceramic yog me ntsis me dua li sab nraud txoj kab uas hla ntawm cov ntxig ntxig, thiab lub tes tsho slotted clamps ob lub ntxig cores kom nruj kom ua tiav qhov kev sib raug zoo.
Txhawm rau kom muaj kev sib cuag zoo ntawm lub ntsej muag kawg ntawm ob lub ntsej muag kho qhov muag, lub ntsej muag ntsaws ntsej muag feem ntau yog hauv av rau hauv cov qauv sib txawv. PC, APC, thiab UPC sawv cev rau pem hauv ntej kawg qauv ntawm ceramic inserts. PC yog kev sib cuag ntawm lub cev. PC yog hauv av thiab polished ntawm lub microsphere nto, thiab qhov chaw ntawm qhov ntxig yog hauv av rau hauv ib qho chaw me me. Cov tub ntxhais fiber ntau nyob ntawm qhov siab tshaj plaws ntawm kev khoov, kom ob lub ntsej muag fiber ntau ncav cuag lub cev. APC (Angled Physical Contact) yog hu ua inclined lub cev sib cuag, thiab lub ntsej muag fiber ntau yog feem ntau hauv av rau 8 ° inclined dav hlau. Lub kaum sab xis 8 ° ua rau lub ntsej muag kawg ntawm lub ntsej muag nruj dua thiab pom lub teeb los ntawm nws lub kaum sab xis mus rau cladding es tsis txhob ncaj qha rov qab mus rau lub teeb ci, muab kev sib txuas zoo dua. UPC (Ultra Physical Contact), lub ntsej muag zoo kawg nkaus. UPC optimizes lub ntsej muag kawg polishing thiab nto tiav ntawm lub hauv paus ntawm PC, ua rau lub ntsej muag kawg zoo li dome. Cov kev sib txuas txuas yuav tsum muaj tib lub ntsej muag lub ntsej muag, xws li APC thiab UPC tsis tuaj yeem ua ke ua ke, uas tuaj yeem ua rau txo qis hauv kev sib txuas.
Basic tsis muaj: insertion poob, rov poob
Vim qhov txawv kawg ntawm lub ntsej muag ntawm qhov ntxig, qhov kev ua tau zoo ntawm cov khoom sib txuas kuj sib txawv. Qhov kev ua tau zoo ntawm fiber ntau optic connectors yog ntsuas los ntawm ob qho kev tsis sib xws: kev poob qis thiab rov qab poob. Yog li, dab tsi yog insertion poob? Insertion Poob (feem ntau hu ua "L") yog qhov muag pom lub zog poob los ntawm kev sib txuas. Feem ntau yog siv los ntsuas qhov poob ntawm qhov muag ntawm ob lub ntsiab lus ruaj khov hauv cov khoom siv kho qhov muag, feem ntau tshwm sim los ntawm kev sib txawv ntawm ob sab ntawm cov khoom siv kho qhov muag, qhov sib txawv ntawm qhov ntev ntawm cov fiber ntau txuas, qhov kawg lub ntsej muag zoo, thiab lwm yam. Lub tsev yog qhia hauv decibels (dB), thiab tus nqi me me, qhov zoo dua. Feem ntau, nws yuav tsum tsis pub tshaj 0.5dB.
Rov Losss (RL), feem ntau hu ua "RL", hais txog qhov tsis muaj teeb meem ntawm kev cuam tshuam kev ua haujlwm, piav qhia lub zog poob ntawm qhov muag teeb liab rov qab / rov qab xav. Feem ntau, qhov loj dua qhov zoo dua, thiab tus nqi feem ntau qhia hauv decibels (dB). Tus nqi RL raug rau APC connectors yog hais txog -60dB, thaum rau PC connectors, tus nqi RL raug yog hais txog -30dB.
Kev ua tau zoo ntawm fiber ntau optic connectors yuav tsum xav txog ntawm ob qho tib si ntxig thiab rov poob
Ntxiv nrog rau qhov kev ua tau zoo ntawm cov khoom siv kho qhov muag, thaum xaiv qhov zoo fiber ntau optic connector, yuav tsum tau them nyiaj rau qhov sib hloov, rov ua dua, lub zog tensile, kev khiav hauj lwm kub, ntxig thiab rho tawm lub sij hawm, thiab lwm yam ntawm fiber ntau optic connector.
Hom Connector
Cov khoom sib txuas tau muab faib ua LC, SC, FC, ST, MU, MT raws li lawv txoj kev sib txuas
MPO / MTP, thiab lwm yam; Raws li lub ntsej muag fiber ntau, nws muab faib ua FC, PC, UPC, thiab APC.
LC connectors
Lub LC hom connector yog tsim los siv lub modular jack (RJ) latch mechanism uas yooj yim rau kev khiav lag luam. Qhov loj ntawm cov pins thiab lub tes tsho siv hauv LC connectors feem ntau yog 1.25mm piv rau qhov siv hauv SC, FC, thiab lwm yam, yog li lawv qhov loj me tsuas yog ib nrab ntawm SCFC.
SC connector
Lub connector ntawm SC connector (Subscriber Connector 'los yog Standard Connector') yog ib tug snap ntawm standard square connector, thiab txoj kev fastening yog ib tug plug-nyob rau hauv latch hom yam tsis tas yuav tsum tau kev sib hloov. Hom connector no yog tsim los ntawm engineering yas, uas yog pheej yig thiab yooj yim rau ntxig thiab tshem tawm.
FC connector
Qhov loj ntawm FC fiber ntau optic connector thiab SC connector yog tib yam, tab sis qhov txawv yog tias FC siv lub tes tsho hlau thiab txoj kev fastening yog ib tug ntsia hlau buckle. Cov qauv yog yooj yim, yooj yim rau kev khiav lag luam, yooj yim ua, ruaj, thiab tuaj yeem siv rau hauv qhov chaw muaj kev vibration siab.
T-ST Connectors
Lub plhaub ntawm ST fiber ntau optic connector (Ntiaj Teb Nthuav) yog ncig thiab txais 2.5 hli ncig yas los yog hlau plhaub, nrog rau txoj kev fastening ntawm cov ntsia hlau buckle. Nws yog feem ntau siv nyob rau hauv fiber optic tis thav duab
MTP / MPO connector
MTP / MPO fiber optic connector yog ib hom tshwj xeeb ntawm ntau fiber ntau optic connector.
Cov qauv ntawm MPO connectors yog qhov nyuaj, txuas 12 lossis 24 optical fibers rau hauv ib lub duab plaub qhov kho qhov muag. Feem ntau siv nyob rau hauv high-density kev twb kev txuas scenarios, xws li cov chaw zov me nyuam, ntxiv rau cov saum toj no, connector hom muaj xws li MU connectors, MT connectors, MTRJ connectors, E2000 connectors, thiab lwm yam. SC tej zaum yuav yog cov feem ntau siv fiber optic connector tam sim no, mas vim nws tus nqi qis. LC fiber ntau optic connectors kuj yog ib hom
Ib tug dav siv fiber ntau optic connector, tshwj xeeb tshaj yog rau txuas rau SFP thiab SFP + fiber optic transceivers. FC feem ntau yog siv nyob rau hauv ib hom fibers thiab yog tsis tshua muaj nyob rau hauv multimode fibers. Cov qauv tsim thiab siv cov hlau ua kom nws kim dua. ST fiber ntau optic connectors feem ntau yog siv rau ntev thiab luv luv daim ntaub ntawv, xws li tsev kawm ntawv thiab tsev multimode fiber optic daim ntaub ntawv, enterprise network ib puag ncig, thiab kev siv tub rog.
Yiyuantong muab ntau yam kev qhia tshwj xeeb thiab hom fiber ntau optic connectors, suav nrog SC
FC, LC, ST, MPO, MTP, thiab lwm yam Guangdong Yiyuantong Technology Co., Ltd. (HYC) yog lub teb chaws high-tech enterprise uas tsom mus rau kev tshawb fawb thiab kev tsim kho, tsim, muag, thiab kev pab cuam ntawm passive yooj yim pab kiag li lawm rau optical kev sib txuas lus. Main lag luam ntawm lub tuam txhab
Cov khoom yog: fiber ntau optic connector (cov ntaub ntawv chaw high-density optical connector), wavelength division multiplexing
Peb core optical passive yooj yim pab kiag li lawm, xws li splitters thiab optical splitters, yog dav siv nyob rau hauv optical fibers.
Tsev rau tsev, 4G / 5G mobile kev sib txuas lus, internet cov ntaub ntawv chaw, kev sib txuas lus tiv thaiv teb chaws, thiab lwm yamteb
Post lub sij hawm: May-25-2023