FC thiab ST connectors yog ob qho tib si fiber ntau optic connectors uas feem ntau tau tsis meej pem thaum lub sij hawm kev txheeb xyuas, kev yuav khoom, thiab kev saib xyuas. Ob leeg muaj lub cev hlau cylindrical thiab 2.5 hli ceramic ferrule, yog li qhia lawv sib nrug ntawm qhov nrawm tsis yog ib txwm yooj yim - tshwj xeeb tshaj yog tias koj tsis ua haujlwm nrog lawv txhua hnub.
Txoj kev ceev tshaj plaws kom paub qhov txawv ntawm lawv yog saib yuav ua li cas lub connector xauv rau hauvfiber ntau optic adapter. FC connector siv ib tug threaded ntsia hlau- ntawm coupling txiv ntseej: koj tig nws ob peb lem kom ruaj ntseg kev twb kev txuas. Ib qho ST connector siv lub bayonet -style twist xauv: koj thawb nws mus rau hauv thiab muab nws kwv yees li peb lub hlis twg tig los xauv nws. Thaum koj tsom mus rau qhov nthuav dav no, kev txheeb xyuas yuav ncaj nraim.
Cov lus qhia no taug kev los ntawm qhov sib txawv ntawm lub cev ntawm FC thiab ST fiber ntau connectors, yuav ua li cas txheeb xyuas txhua tus hauv thaj chaw, qhov twg lawv feem ntau siv, thiab yuav txiav txim siab seb qhov twg haum rau koj daim ntawv thov.
FC vs ST Fiber Connector: Cov Lus Teb luv
Ib qho FC fiber optic connector (Ferrule Connector) muaj ib puag ncig hlau lub cev nrog ib tug threaded coupling txiv ntoo. Koj ntsia nws mus rau lub adapter los tsim ib qho kev sib txuas ruaj khov, ruaj khov kho qhov muag. Tus qauv tsim yog tsim los ntawm NTT (Nippon Telegraph thiab Xov Tooj) nyob rau xyoo 1970s lig thiab yog thawj cov khoom siv fiber ntau siv cov ceramic ferrule, raws li nws cov khoom siv.Wikipedia nkag.
Ib qho ST fiber ntau optic connector (Ntiaj Teb Nthuav) kuj muaj lub cev puag ncig, tab sis nws xauv nrog lub bayonet -style mechanism zoo ib yam li BNC connector. AT&T tsim ST connector sai tom qab FC hom tshwm sim. Koj ntxig nws, dlhos lub qhov tseem ceeb, thiab twist rau xauv - tsis muaj threading yuav tsum tau.
| Feature | FC Connector | ST Connector |
|---|---|---|
| Kev txheeb xyuas yooj yim tshaj plaws | Threaded ntsia hlau- ntawm txiv ntseej | Push-thiab- twist bayonet xauv |
| Kev kaw haujlwm | Muaj ntau yam kev sib hloov | Kwv yees li ib lub hlis twg tig |
| Ferrule loj | 2.5 hli zirconia ceramic | 2.5 hli zirconia ceramic |
Yog hais tias lub connector xav tau ob peb tag nrho kev sib hloov kom nruj, nws yuav luag FC. Yog tias nws kaw tom qab lub laub luv luv thiab twist, nws yuav luag yog ST.
Dab tsi yog FC Fiber Connector?
FC sawv cev rau Ferrule Connector, txawm hais tias hauv kev lag luam koj kuj tuaj yeem hnov nws hu ua Fiber Channel lossis Field-Kev sib dhos Connector. Lub connector nta ib tug stainless hlau los yog npib tsib xee-plated lub cev, ib tug keyed alignment qauv, thiab ib tug threaded coupling txiv ntoo uas screws mus rau mating adapter.
FC connector yog standardized nyob rau hauvTIA-604-4 (FOCIS 4)thiab IEC 61754-13. Nws txoj kev tsim threaded muab kev sib cais zoo heev, uas yog vim li cas nws tau siv dav hauv cov khoom siv sib txuas lus, cov khoom siv kho qhov muag xws li OTDRs thiab cov ntsuas hluav taws xob, thiabOptical Distribution Frames (ODFs)qhov twg kev sib txuas nyob rau hauv qhov chaw mus ntev.
Txawm li cas los xij, cov ntsia hlau- ntawm lub tshuab ua rau FC qeeb rau nruab thiab tshem tawm piv rau thawb- rub lossis bayonet- cov khoom sib txuas. Nyob rau hauv siab- qhov chaw ntom ntom zoo li cov chaw zov me nyuam niaj hnub no, FC tau hloov pauv los ntawm cov ntawv me me- cov khoom txuas xws liLC connectors.
Yuav txheeb xyuas tus FC Connector li cas hauv thaj teb
Thaum koj tuaj nqa ib puag ncig hlau fiber ntau txuas thiab tsis paub meej tias nws yog FC lossis ST, ua raws li daim tshev no:
- Saib ntawm lub txiv ntoo coupling.FC muaj qhov dav, knurled threaded txiv ntoo. Yog tias koj pom cov ntsia hlau threads, qhov ntawd yog koj qhov taw qhia tseem ceeb.
- Sim kaw nws.Yog tias koj xav tau tig lub txiv ntoo ob peb lub puv ua ntej nws zaum ruaj khov, nws yog FC.
- Xyuas lub adapter.IbFC adaptermuaj cov xov sab hauv. Ib qho ST adapter muaj bayonet slots - ob lub qhov muag sib txawv thaum koj paub tias yuav nrhiav dab tsi.
Technician tswv yim:FC connectors muaj tus yuam sij sib dhos uas yuav tsum tau muab tso rau kom raug ua ntej koj pib threading. Yog tias koj yuam lub connector yam tsis ua raws tus yuam sij, koj pheej hmoo khawb lub ntsej muag fiber ntau. Siv sijhawm ib pliag los zaum tus yuam sij rau hauv lub qhov adapter ua ntej koj pib tig.
ST Fiber Connector yog dab tsi?
ST sawv cev rau Txoj Cai Ncaj Ncees. Nws siv lub caij nplooj ntoos hlav-loaded bayonet coupling mechanism - conceptually zoo ib yam li BNC connectors siv nyob rau hauv coaxial A/V daim ntawv thov. ST connector yog standardized nyob rau hauvTIA-604-2 (FOCIS 2)thiab IEC 61754-2.
ST connectors yog ib qho ntawm cov khoom siv fiber ntau tshaj plaws kom pom kev siv dav hauv LAN ib puag ncig. Los ntawm xyoo 1990 thiab mus rau xyoo 2000s thaum ntxov, lawv yog ib qho kev xaiv rau ntau hom kev sib txuas hauv tsev kawm ntawv, tsim cov pob txha cabling, thiab fiber ntau faib vaj huam sib luag. Thaum cov khoom txuas tshiab tau coj mus rau hauv feem ntau cov kev teeb tsa tshiab, ST tseem nyob hauv ntau cov cuab yeej cuab tam uas tseem muaj kev tswj hwm. Yog xav paub ntxiv txog keeb kwm yav dhau ntawm ST connector lub luag haujlwm thiab daim ntawv thov, saib pebqhia rau lub hom phiaj ntawm ST connectors.
Yuav txheeb xyuas tus ST Connector li cas hauv teb
- Nrhiav lub bayonet mechanism.ST connectors muaj pom locking pins los yog ib lub tab ntawm lub cev sab nraud, thiab lub adapter muaj qhov sib thooj.
- Sim qhov kev sib txuas.Ntxig lub connector ncaj nraim rau hauv lub adapter thiab muab nws ib tug luv luv twist. Yog tias nws kaw nrog kwv yees li ib lub hlis twg tig thiab koj xav tias nias lossis nres zoo, nws yog ST.
- Tshawb xyuas lub caij nplooj ntoos hlav ua haujlwm.ST connectors yog caij nplooj ntoos hlav -loaded. Yog tias koj nias lub connector rau pem hauv ntej thiab nws springs rov qab me ntsis thaum tso tawm, qhov ntawd lees paub ST.
Technician tswv yim:ST connectors yuav tsum tau zaum kom zoo kom ua tiav qhov poob qis. Yog tias koj qhov kev nyeem ntawv kho qhov muag zoo li siab dua qhov xav tau tom qab txuas, tshem tawm ST connector thiab rov txuas nws - kom paub tseeb tias lub bayonet tab koom nrog lub adapter qhov. Ib feem xauv ST tuaj yeem ua kom pom qhov poob qhov tseem ceeb.
FC vs ST Connector: Cov ntsiab lus sib piv
| Feature | FC Connector | ST Connector |
|---|---|---|
| Lub npe tag nrho | Ferrule Connector | Ncaj nraim |
| Tus tsim tawm | NTT (Japan) | AT&T (USA) |
| Xauv mechanism | Threaded ntsia hlau- ntawm coupling | Bayonet-style twist xauv |
| Ferrule txoj kab uas hla | 2.5 hli | 2.5 hli |
| Khoom siv lub cev | Nickel{0}}plated los yog stainless hlau | Hlau nrog caij nplooj ntoos hlav-loaded mechanism |
| Installation ceev | Slower (ntau rotations) | Ceev dua (thawb thiab quarter-tig) |
| Kev vibration tsis kam | Zoo heev - threaded coupling resists loosening | Zoo - tab sis bayonet tuaj yeem cuam tshuam nrog kev vibration tsis tu ncua |
| Hom fiber ntau | Feem ntau ib leeg - hom; kuj multimode | Feem ntau multimode; ib leeg - hom |
| Cov ntawv thov siv | Telecom, kuaj khoom, ODF, muaj | Legacy LAN, tsev kawm ntawv networks, faib vaj huam sib luag |
| Kev lag luam tus qauv | TIA-604-4, IEC 61754-13 | TIA-604-2, IEC 61754-2 |
| Zoo tshaj plaws rau | Tsau, ntev -kev sib txuas hauv vibration- ib puag ncig yooj yim | Patch panels thiab ib puag ncig uas yuav tsum tau muaj kev sib txuas ntau zaus |
| Tsis zoo rau | High - qhov ntom ntom ntom nrog kev hloov tsis tu ncua | High - ib puag ncig kev co uas tsis muaj kev tuav pov hwm thib ob |
FC vs ST: Xauv Mechanism Piv
Lub tshuab xauv yog qhov sib txawv tseem ceeb tshaj plaws ntawm FC thiab ST, thiab nws ua rau feem ntau ntawm kev lag luam tawm tswv yim - tawm ntawm ob qhov txuas.
FC connector lub threaded coupling ua hauj lwm zoo li ib tug ntsia liaj qhov rooj - thiab - txiv ntseej system. Lub coupling txiv ntoo muaj precision threads uas mates nrog lub adapter lub cev. Thaum koj tig lub txiv ntseej, nws rub lub ferrule rau pem hauv ntej kom txog thaum lub ntsej muag fiber ntau yog nias ruaj khov tiv thaiv cov mating fiber hauv lub adapter. Qhov kev sib txuas ntawm threaded no txhais tau hais tias lub connector yuav tsis xoob ntawm nws tus kheej - txawm nyob rau hauv ib puag ncig nrog kev co, xws li cov khoom siv hauv xov tooj cua lossis cov khoom siv hauv tsev.
ST connector's bayonet mechanism ua haujlwm txawv. Koj ua kom lub qhov tseem ceeb tab nrog lub adapter qhov, thawb lub connector rau pem hauv ntej, thiab twist. Lub bayonet pins xauv rau hauv grooves nyob rau hauv lub adapter, thiab lub caij nplooj ntoos hlav nyob rau hauv lub connector tswj lub siab rau pem hauv ntej ntawm lub ferrule. Qhov no ua rau kev sib txuas thiab kev sib txuas sai dua - kom pom tseeb qhov zoo hauv cov chaw faib khoom fiber ntau lossisthaj panelsqhov twg cov kws kho mob yuav tsum tau kho cov kev sib txuas tsis tu ncua.
Kev lag luam tawm -tawm yog ncaj nraim: FC muab cov cuab yeej siv zog ruaj khov ntawm tus nqi nrawm; ST muaj kev ua haujlwm sai dua ntawm tus nqi ntawm qee qhov kev co kuj.
FC vs ST: Uas Yooj yim rau nruab?
Hauv kev saib xyuas lossis kho qhov xwm txheej uas koj tab tom ua ntau qhov sib txuas ua ke, ST connector tau nrawm dua. Push, twist, ua tiav. Ib tus kws tshaj lij tuaj yeem txuas tus ST hauv ob peb feeb.
FC siv sijhawm ntev dua vim tias koj yuav tsum tau kho tus yuam sij, pib cov xov, thiab tig cov txiv ntoo sib txuas kom txog thaum nws ruaj khov. Nyob rau hauv ib lub khib nrog kaum ob ntawm FC chaw nres nkoj, qhov sib txawv lub sij hawm sib txawv ntxiv. Txawm li cas los xij, rau qhov taw tes ruaj khov-rau- taw tes txuas - piv txwv li, txuas ib qho OTDR rau fiber ntau hauv kev sim - cov vib nas this ntxiv tsis cuam tshuam, thiab cov xov txuas ruaj ntseg yog qhov txiaj ntsig tiag.
Ordering Tip:Yog tias koj cov cuab yeej muaj qhov chaw nres nkoj FC ntawm ib qho kawg thiab ST thaj vaj huam sib luag ntawm lwm qhov, tsis txhob sim yuam kom lub adapter tsis sib haum. Order ibFC-rau-ST hybrid thaj qaumnrog rau hom fiber ntau thiab polish hom. Qhov no tsis txhob muab cov adapter stacking, uas tuaj yeem ua rau kom poob qis thiab qhia ntxiv cov ntsiab lus xav txog.
FC vs ST: Cov ntawv thov ib txwm
Qhov twg FC Connectors feem ntau siv
FC connectors tseem nyob rau hauv kev pab cuam nyob rau hauv ntau qhov chaw uas cov threaded coupling muab ib tug meej kom zoo dua:
- Cov khoom siv hluav taws xob sib txuas- ntau lub chaw ua haujlwm hauv nruab nrab tseem siv FC interfaces rau lub cev - sab kev sib txuas.
- Optical test instruments- OTDRs, optical fais fab ntsuas, thiab lub teeb qhov chaw nquag tuaj nrog FC cov chaw nres nkoj vim tias cov ntsia hlau - ntawm kev sib txuas txo qhov ntsuas qhov sib txawv thaum rov sim dua.
- Optical faib thav duab- nyob rau hauv xov tooj cua thiab CATV headend ib puag ncig, FC adapters tseem muaj nyob rau ntawm ODF thaj vaj huam sib luag qhov twg kev sib txuas tseem nyob rau lub hlis lossis xyoo.
- Industrial thiab tub rog fiber systems- ib puag ncig nrog kev co tau txais txiaj ntsig los ntawm kev tuav cov xov.
Yog tias koj tab tom nrhiav FC connectors lossis sib dhos rau ib qho ntawm cov ntawv thov no, tshuaj xyuas pebFC fiber ntau thaj qaumthiabFC fiber ntau pigtailcov nplooj ntawv khoom rau specifications thiab customization xaiv.
Qhov twg ST Connectors feem ntau siv
ST connectors feem ntau ntsib hauv cov txheej txheem qub txeeg qub teg thiab qee qhov chaw faib khoom:
- Multimode LAN rov qab- ntau lub tsev ua haujlwm thiab cov tsev kawm ntawv hauv tsev kawm ntawv tau tsim hauv xyoo 1990 thiab 2000s siv ST connectors nrog 62.5/125 µm lossis 50/125 µm multimode fiber.
- Fiber faib panels thiab phab ntsa qhov hluav taws xob - fiber ntau terminalsHauv kev teeb tsa qub feem ntau siv ST adapters.
- Kev tu thiab nyiam-rau-zoo li hloov- thaum hloov cov hlua khi tsis tau lossis pigtail hauv lub network uas twb tau siv ST, sib piv cov hom txuas uas twb muaj lawm feem ntau yog txoj hauv kev nyab xeeb tshaj plaws.
Rau ST hloov cov kev xav tau, saib pebST fiber ntau thaj qaumthiabST fiber ntau adapterkev xaiv.
Koj puas tuaj yeem txuas FC thiab ST Ports ua ke?
Tsis muaj - FC thiab ST connectors tsis tuaj yeem sib txuas ncaj qha. Txawm hais tias ob qho tib si siv 2.5 hli ferrule, lawv cov vaj tse txuas thiab adapter interfaces yog qhov tsis sib xws. Ib qho FC connector lub threaded txiv ntseej yuav tsis koom nrog ST adapter's bayonet slots, thiab vice versa.
Yog tias koj xav tau txuas FC chaw nres nkoj mus rau qhov chaw nres nkoj ST, koj muaj ob txoj hauv kev:
- FC-rau-ST hybrid thaj qaum- ib lub cable nrog FC connector ntawm ib kawg thiab ib qho ST connector ntawm lwm tus. Qhov no yog qhov kev daws teeb meem huv tshaj plaws thiab qhia tsuas yog ib khub niam txiv ib qho kawg.
- FC-rau-ST hybrid adapter- bulkhead coupling uas lees txais FC connector ntawm ib sab thiab ST connector ntawm lwm yam. Pab tau thaum koj twb muaj thaj cords txiav tawm ntawm txhua sab.
Ua ntej xaj ib qho kev xaiv, paub meej peb yam: tushom fiber ntau (ib -hom lossis multimode), covkawg - ntsej muag polish hom (PC, UPC, lossis APC), thiab cov qauv cable (simplex los yog duplex). Ua tsis zoo ib yam ntawm cov no yuav ua rau poob ntau dhau los yog kev puas tsuaj rau lub ntsej muag fiber ntau.
3-Step Field Identification: FC lossis ST?
Thaum koj ntsib ib puag ncig cov hlau fiber ntau txuas thiab xav tau txheeb xyuas nws sai, siv peb cov txheej txheem no - kauj ruam:
Kauj Ruam 1: Tshawb xyuas lub coupling mechanism.Saib yuav ua li cas lub connector lub cev interfaces nrog lub adapter. Threaded txiv ntseej=FC. Bayonet tab thiab slots=ST.
Kauj Ruam 2: Ntsuas qhov ntsuas qhov ntsuas.Yog hais tias koj xav tau tig lub connector ob peb tag nrho lem kom nruj nws, uas paub meej FC. Yog tias nws kaw nrog lub laub luv luv thiab twist (kwv yees li peb lub hlis twg tig), qhov ntawd lees paub ST.
Kauj ruam 3: Nyeem cov connector los yog cable marking.Ntau cov hlua khi thiab pigtails muaj cov khoom sib txuas uas luam tawm ntawm lub tsho cable lossis khau raj. Nrhiav cov cim xws li "FC/UPC," "FC/APC," "ST/UPC," lossis "ST/PC." Yog tias tsis muaj cov cim, qhov ntsuas ntsuas ntsuas ntsuas los ntawm Kauj Ruam 2 yog qhov tseeb.
Rau kev nthuav dav dav ntawm qhov sib txawv fiber ntau connectors raug txheeb xyuas, Fiber Optic Association tuav ib qho txiaj ntsigdaim ntawv qhia kev qhia pom qhov txuas.
FC vs ST vs LC vs SC: Thaum twg los xav txog Lwm Cov Txuas Txuas
FC thiab ST yog ob qho tib si tsim cov khoom sib txuas, tab sis lawv tsis yog qhov kev xaiv zoo rau kev teeb tsa tshiab. Nov yog lub moj khaum kev txiav txim siab ceev:
| Scenario | Pom zoo Connector | Yog vim li cas |
|---|---|---|
| Cov khoom siv FC uas twb muaj lawm lossis ODF | FC | Sib phim lub hauv paus nruab |
| Tam sim no ST thaj vaj huam sib luag lossis LAN | ST | Sib phim lub hauv paus nruab |
| FC ntaus ntawv rau ST vaj huam sib luag | FC-ST hybrid thaj qaum | Choj incompatible interfaces |
| Cov ntaub ntawv tshiab tshiab lossis siab - hloov pauv ceev | LC | Daim ntawv me me, qhov chaw nres nkoj siab |
| FTTH nkag network lossis PON | SC | Push- rub mechanism, dav siv hauv FTTH |
| High-fiber- suav cov cab cab | MPO/MTP | Multi- fiber ntau txiav rau qhov sib txuas optics |
Txoj cai txuas tsis tas yuav yog qhov tshiab tshaj plaws - nws yog ib qho uas phim koj cov khoom siv interfaces, adapter vaj huam sib luag, hom fiber ntau, thiab kev saib xyuas ua haujlwm. Rau kev sib piv dav dav ntawm txhua qhov lojfiber optic connector hom, saib peb phau ntawv qhia tshwj xeeb.
Feem ntau yuam kev thaum ua hauj lwm nrog FC thiab ST Connectors
Judging Tsuas yog Round Shape
Ob leeg FC thiab ST muaj cov hlau puag ncig - thiab ua qee qhov tshwj xeeb txuas xws li SMA. Saib ntawm lub cev zoo ib leeg yuav ua rau yuam kev. Nco ntsoov xyuas lub tshuab xauv ua ntej.
Tsis quav ntsej qhov Adapter Match
Ib qho FC txuas yuav tsum muaj FC adapter nrog cov xov sab hauv. ST connector yuav tsum muaj ST adapter nrog bayonet slots. Yog hais tias lub connector tsis haum rau hauv lub adapter, tsis txhob yuam nws - koj yuav ua rau lub ferrule kawg lub ntsej muag los yog lub tes tsho adapter alignment.
Tsis meej pem Connector Hom nrog Polish Hom
FC thiab ST piav qhia txog cov khoom sib txuas ntawm cov qauv siv tshuab.PC, UPC, thiab APCpiav txog qhov kawg fiber ntau -lub ntsej muag polish geometry. Cov no yog cov specifications ywj siab. FC connector tuaj yeem yog FC / PC, FC / UPC, lossis FC / APC. ST connector tuaj yeem yog ST / PC lossis ST / UPC. APC polish ntawm ST connectors tsis tshua muaj tab sis tsis yooj yim sua. Ib txwm paub meej tias ob hom connector thiab hom polish ua ntej xaj.
Mixing Single-Hom thiab Multimode yam tsis tau kuaj xyuas
FC thiab ST connectors muaj nyob rau hauv ob qho tib sisingle-mode thiab multimodecov qauv. Lub ferrule bore loj txawv (feem ntau yog 126 µm rau ib zaug -hom 9/125 fiber ntau thiab 127 µm rau multimode 50/125 lossis 62.5/125 fiber ntau). Kev siv hom tsis raug tuaj yeem ua rau muaj kev nkag siab siab lossis kev sib txuas tsis zoo. Paub meej tias hom fiber ntau, qhov loj me, thiab qhov xav tau wavelength ua ntej hloov ib qho txuas lossis thaj qaum.
Hloov Ib Cheeb Tsam yam tsis tau kuaj xyuas qhov txuas tag nrho
Ib qho kev sib txuas ntawm fiber ntau suav nrog cov khoom sib txuas, adapters, thaj qaum, pigtails, splice trays, thiab cov khoom siv chaw nres nkoj. Hloov ib txoj hlua khi ib leeg yam tsis muaj kev txheeb xyuas hom kev sib txuas, polish, hom fiber ntau, thiab cov qauv cable hla tag nrho cov txuas tuaj yeem qhia txog cov teeb meem sib raug zoo uas nyuaj rau kev daws teeb meem tom qab.
Ordering Checklist rau FC thiab ST Patch Cords
Ua ntej yuav khoomFC daim kab xevlos yogST daim kab xev, txheeb xyuas cov hauv qab no:
- Connector hom ntawm txhua qhov kawg- FC-FC, ST-ST, FC-ST, FC-SC, ST-LC, lossis lwm qhov sib xyaw ua ke.
- Fiber hom- tib-mode (OS2, 9/125 µm) lossis multimode (OM1, OM2, OM3, OM4, OM5).
- Polish hom- PC, UPC, lossis APC. Kev sib koom ua ke APC txuas nrog UPC adapter yuav ua rau muaj kev xav rov qab siab thiab ua tau kawg - ntsej muag puas.
- Cable ntev- ntsuas txoj kev taug thiab ntxiv cov slack txaus rau hnav khaub ncaws thiab strain nyem.
- Cable qauv- simplex (ib fibers) los yog duplex (ob fibers).
- Hom tsho tsho- sab hauv (PVC, LSZH), sab nraum zoov, riser- ntsuas, plenum- ntsuas, lossis armored, nyob ntawm qhov chaw teeb tsa.
- Adapter thiab vaj huam sib luag compatibility- paub meej tias cov adapters hauv koj lub vaj huam sib luag uas twb muaj lawm lossis ODF phim hom connector koj xaj.
Ordering Tip:Yog tias koj tab tom tswj xyuas cov khoom muag rau cov laus dua nrog cov chaw nres nkoj FC thiab ST sib xyaw, khaws cov khoom me me ntawm FC-rau-ST hybrid thaj qaum nrog rau tus qauv FC-FC thiab ST-ST cords. Qhov no tiv thaiv kev yuav khoom thaum muaj xwm txheej ceev thaum yuav tsum muaj tus ntoo khaub lig- txuas.
FAQ
Kuv puas tuaj yeem txuas ST connector rau hauv FC adapter?
Tsis yog. Lub FC adapter muaj cov ntsia hlau sab hauv, thaum lub ST connector siv lub bayonet tab. Ob lub mechanisms tsis sib xws. Koj xav tau ib lub hybrid adapter lossis hybrid thaj qaum rau txuas FC thiab ST interfaces.
Puas yog FC thiab ST connectors siv tib lub ferrule loj?
Yog lawm. Ob lub FC thiab ST connectors feem ntau siv 2.5 hli zirconia ceramic ferrule, tib txoj kab uas siv los ntawmSC connectors. Txawm li cas los xij, cov vaj tsev txuas, xauv lub tshuab, thiab cov adapter interface yog txhua yam sib txawv, yog li lawv tsis hloov pauv txawm tias sib koom tib lub ferrule loj.
Puas yog FC lossis ST zoo dua rau ib leeg - hom fiber ntau?
Ob leeg tuaj yeem siv nrog ib zaug - hom fiber ntau. FC connectors muaj keeb kwm muaj ntau dua nyob rau hauv ib zaug -mode telecom thiab xeem ib puag ncig, ib feem vim hais tias cov threaded coupling muab ib tug ruaj khov, repeatable kev twb kev txuas - uas tseem ceeb rau kev ntsuas qhov tseeb. ST connectors tau txuam nrog ntau hom LAN tes hauj lwm, txawm tias ib leeg -hom ST thaj qaum thiab pigtails muaj. Qhov kev xaiv nyob ntawm koj cov khoom siv ports thiab cov txheej txheem uas twb muaj lawm ntau dua li ntawm hom fiber ntau nws tus kheej.
Puas yog FC connectors tsis siv lawm?
Tsis tau. FC connectors tau poob qis hauv kev teeb tsa tshiab vim tias LC thiab SC connectors muab kev sib txuas sai dua, qhov chaw nres nkoj ntau dua, thiab tus nqi qis dua. Txawm li cas los xij, FC tseem nquag siv hauv kev sib txuas lus qub txeeg qub teg, cov cuab yeej siv kho qhov muag, cov tub rog fiber ntau, thiab qee cov ntawv thov kev lag luam. Yog tias koj cov cuab yeej muaj FC cov chaw nres nkoj, nws ua rau kev txiav txim siab siv FC connectors es tsis qhia cov adapters tsis tsim nyog.
Puas yog ST connectors tseem siv nyob rau hauv niaj hnub network?
ST connectors tsis tshua muaj teev nyob rau hauv kev tsim network tshiab. Txawm li cas los xij, lawv tseem muaj nyob hauv thaj chaw LANs uas twb muaj lawm, tsim cov pob txha, thiab fiber ntau faib vaj huam sib luag tau teeb tsa ua ntej nruab nrab-2010s. Rau kev tu thiab hloov ua haujlwm ntawm cov tes hauj lwm no, ST connectors tseem yog ib qho khoom yuav khoom tsis tu ncua.
Vim li cas FC connectors feem ntau ntawm cov khoom siv kuaj?
Cov cuab yeej ntsuas kho qhov muag zoo li OTDRs thiab lub ntsuas hluav taws xob xav tau kev sib txuas ruaj khov, rov ua tau zoo dua vim tias txawm tias cov kev hloov me me hauv qhov tsis tuaj yeem cuam tshuam qhov ntsuas qhov tseeb. Lub FC connector lub xov txuas tuav lub ferrule ruaj khov nyob rau hauv qhov chaw thiab tshem tawm qhov kev ua si me me uas tuaj yeem tshwm sim nrog thawb- rub lossis bayonet connectors. Qhov no ua rau FC qhov kev nyiam tshaj plaws rau kev sim cov chaw nres nkoj, txawm hais tias muaj ntau cov cuab yeej tshiab tam sim no kuj muaj SC lossis LC xaiv.
Dab tsi yog qhov txawv ntawm FC thiab SC connectors?
FC siv cov hlua khi- ntawm kev sib txuas, thaum SC siv lub laub- rub latching mechanism. SC feem ntau nrawm dua los txuas thiab ntau dua hauv FTTH thiab PON systems. Yog xav paub ntxiv sib piv, saib peb tsab xov xwm ntawm lubQhov sib txawv ntawm SC thiab FC fiber ntau connectors.
Xaus
FC thiab ST connectors zoo sib xws vim tias ob qho tib si muaj lub cev hlau puag ncig thiab 2.5 hli ferrule. Tab sis qhov txawv yog qhov tseeb thaum koj kuaj xyuas cov txheej txheem xauv: FC screws nrog lub txiv ntoo threaded; ST locks nrog bayonet twist.
FC yog qhov kev xaiv zoo dua thaum koj xav tau kev ruaj khov, kev co- tiv thaiv kev sib txuas rau qhov txuas ruaj khov - cov chaw nres nkoj hauv xov tooj, cov khoom siv kuaj, ODF thaj vaj huam sib luag. ST yog qhov kev xaiv ua tau zoo thaum koj tab tom tuav ib qho qub txeeg qub teg LAN lossis kev faib tawm uas twb siv ST adapters thiab xav tau kev sib txuas ceev thiab kev sib txuas.
Ua ntej xaj lossis hloov cov khoom sib txuas, lees paub qhov txuas tag nrho: hom txuas, hom polish, hom fiber ntau, cable ntev, lub tsho ntsuas, thiab adapter compatibility. Tau txais cov ntsiab lus no nyob rau theem kev yuav khoom tiv thaiv kev teeb tsa qeeb thiab tsis txhob muaj teeb meem kev ua haujlwm hauv thaj chaw. Yog tias koj xav tau kev pab xaiv txoj caifiber ntau optic connectorlos yog patch qaum configuration rau koj qhov project, peb pab neeg technical yuav pab nrog specification xyuas thiab kev cai txiav txim.
