Thaum koj yuav khoom zoo tshaj plaws cable kho qhov muag koj nrhiav cov ntaub ntawv zoo tshaj plaws, cov khoom sib txuas zoo thiab cov tsho ruaj khov uas lav qhov kev ua tau zoo rau lub suab, video thiab kev xa cov ntaub ntawv.

Cov qauv tau ntawv pov thawj thiab kev sib haum xeeb zoo pab tiv thaiv teeb meem nrog kev sib koom ua ke ntawm cov khoom siv, yog li ntawd ib txwm nrhiav cov xov hlau uas ua tau raws li cov qauv kev ua tau zoo uas ntseeg tau.

Cov cables ib hom zoo heev rau kev siv deb, kev siv bandwidth siab, thaum cov cables ntau hom yog qhov haum zoo rau kev teeb tsa luv luv, kev teeb tsa pheej yig xws li cov chaw ua yeeb yaj kiab hauv tsev thiab cov tes hauj lwm hauv cheeb tsam.

Los ntawm kev sib phim lub cable rau koj daim ntawv thov - kev lom zem hauv tsev, cov chaw khaws ntaub ntawv, cov tes hauj lwm ntev - koj tau txais kev ua tau zoo tshaj plaws thiab tus nqi.

Siv nyiaj ntxiv me ntsis rau cov xov hlau uas yoog tau yooj yim thiab zoo thiab kev teeb tsa los ntawm cov kws tshaj lij yuav txuag tau koj ntau txhiab daus las hauv cov nqi zais thiab kev saib xyuas tom ntej.

Cov lus tawm tswv yim los ntawm cov neeg siv khoom tiag tiag thiab kev sim ua haujlwm mus sij hawm ntev muab rau koj lub zeem muag tseem ceeb, pab koj xaiv cov xov hluav taws xob uas siv tau ntev txhua hnub thiab nyob ruaj khov rau yav tom ntej thaum thev naus laus zis hloov zuj zus.

Cov xov hluav taws xob zoo tshaj plaws feem ntau txhais tau tias yog cov xov hluav taws xob uas xa cov suab zoo, kav ntev, thiab sib xws nrog feem ntau cov khoom siv. Cov xov hluav taws xob, lossis TOSLINK cables, xa cov teeb liab suab digital hauv lub teeb, uas tshem tawm txhua qhov cuam tshuam hluav taws xob thiab tswj lub suab ntshiab. Lub tswv yim zoo! Cov hom lag luam zoo (AudioQuest, KabelDirekt) feem ntau siv cov tsho ruaj khov thiab cov plugs kub-plated los pab nrog lub neej ntev thiab suab zoo dua. Ntau tus neeg tshaj tawm tias cov xov hluav taws xob nrog cov plugs ruaj ntseg tiv thaiv cov teeb liab poob, thaum cov xov hluav taws xob hnyav dua feem ntau muaj sia nyob ntev dua thaum khoov lossis khoov. Txhawm rau xaiv qhov zoo tshaj plaws rau koj, xav txog seb koj xav tau nws ntev npaum li cas, thiab yog tias cov plugs sib xws nrog koj cov khoom siv. Tom ntej no, lub cev yuav muab cov lus qhia los xaiv cov xov hluav taws xob uas haum rau koj qhov kev npaj.

Dab tsi txhais tau tias yog qhov zoo tshaj plaws Optical Cable?

Qhov tseeb tiag, qhov uas txhais tau tias cov xov hluav taws xob zoo tshaj plaws yog dab tsi nyob sab hauv, nws sib txuas li cas thiab nws tuav tau li cas hauv hav zoov. Muaj teeb meem ntawm kev ua raws li cov qauv uas ua kom nws txuas nrog cov khoom siv uas koj twb muaj lawm. Muaj qee yam tseem ceeb dua li koj xav. Ob peb yam tseem ceeb rau kev ua haujlwm ntawm cov xov hluav taws xob yog:

• Lub plawv ua los ntawm cov acrylic khov kho lossis cov iav strands

• Precision cladding thiab proprietary conductor designs

• Cov khoom sib txuas kub lossis ua tau zoo

• Cov tsho tiv no uas yoog tau, tuab, thiab tiv taus kev txhuam

• Tau ntawv pov thawj rau toslink thiab lwm yam qauv suab / video thoob ntiaj teb

1. Cov Khoom Tseem Ceeb

Cov hlau nplaum acrylic khov kho feem ntau muab cov teeb liab zoo dua li cov fiber bundles, txo qhov poob thiab tswj cov sonics kom huv. Qee cov cables siv cov iav tshwj xeeb lossis cov hlau sib xyaw ua ke, muab cov txiaj ntsig hauv kev ceev thiab meej. Piv txwv li, cov iav tshwj xeeb tuaj yeem khiav cov suab siab zoo dua li cov yas qub. Kev tsim qauv tseem ceeb, ib yam nkaus. Thaum txoj kev teeb pom kev zoo sab hauv yog dawb huv thiab muaj zog, cov ntaub ntawv mus ncig sai thiab muaj kev cuam tshuam tsawg dua.

Txawm hais tias tsis yog txhua lub cable muaj tib lub hauv paus. Cov uas pheej yig dua tuaj yeem siv cov yas uas ua rau lub teeb liab sib txawv, tab sis cov cable zoo siv iav lossis acrylic uas tso cai rau lub teeb mus ncig nrog qhov sib txawv tsawg kawg nkaus. Qhov ntawd ua qhov sib txawv yog tias koj yog tus nyiam mloog suab nrov lossis cov duab nrov. Lwm tus ntxiv cov duab ntxiv rau lub hauv paus, uas tuaj yeem pab rho tawm ntau cov ntsiab lus ntxiv los ntawm cov suab paj nruag digital.

2. Kev Ncaj Ncees ntawm Lub Teeb Liab

Kev tiv thaiv sab hauv rau cov xov hluav taws xob optical thaiv cov suab nrov sab nraud, uas khaws cia qhov huv ntawm lub suab. Qhov ntev ntawm cov xov hluav taws xob optical yog qhov tseem ceeb. Mus dhau 10 meters, thiab koj yuav pib poob qee qhov ntsiab lus suab. Kev ua kom raug nyob ib puag ncig lub hauv paus tuaj yeem pab, coj cov teeb liab kom nws tsis txhob xau lossis nqus cov khoom tsis zoo los ntawm lwm yam khoom siv hluav taws xob.

Kev hloov kho tsim qauv—xws li kev sib dhos ntawm cov xov hlau kom nruj dua—tuaj yeem hloov pauv lub suab ntawm lub xov hlau thiab. Lwm tus hnov ​​​​​​lub suab 'ci dua' lossis 'huv dua' nrog cov xov hlau uas tsim tau zoo, txawm tias muaj qhov sib txawv me ntsis los xij.

3. Qhov Zoo ntawm Qhov Txuas

Lub qhov txuas uas sib haum zoo yuav tiv thaiv kom lub teeb liab tsis txhob poob thaum koj rov kho cov khoom. Cov hau uas muaj kub plated ua rau qhov txuas ruaj khov thiab ua haujlwm tau zoo dua. Lub plhaub uas nyob ib puag ncig lub qhov txuas, txawm yog hlau lossis yas, ruaj khov rau txhua qhov chaw.

Muaj ntau yam khoom txuas—toslink lossis mini optical—zoo dua rau cov khoom siv tshwj xeeb. Ib txoj hlua zoo cia koj hloov ntawm koj lub soundbar, TV, lossis console yam tsis muaj teeb meem.

4. Lub tsho tiv no ruaj khov

Cov tsho PVC yooj yim khoov, yog li kev teeb tsa tsis nyuaj. Cov tsho uas nyob rau sab tuab feem ntau kav ntev dua, tshwj xeeb tshaj yog tias koj tsiv cov xov hlau ntau zaus lossis khiav lawv hauv thaj chaw muaj neeg coob. Yog tias koj nyob qhov chaw ntub lossis kub, nrhiav cov tsho uas hais tias tiv taus dej noo lossis kub. Kev tiv taus kev sib txhuam yog qhov tseem ceeb yog tias cov xov hlau yuav raug tsuj lossis rub.

5. Cov Qauv Tau Txais Daim Ntawv Pov Thawj

Cov ntawv pov thawj kev lag luam qhia tias ib txoj hlua ua raws li cov qauv rau suab thiab duab. Yog li ntawd, nws yuav ua haujlwm nrog ntau yam khoom siv, thiab koj tuaj yeem cia siab rau cov lus qhia tshwj xeeb. Tus qauv Toslink yog qhov tseem ceeb yog tias koj xav tau lub suab puag ncig tag nrho. Yog tsis muaj cov cim no, koj tuaj yeem xaus nrog txoj hlua uas txiav tawm lossis yuav tsis ua haujlwm zoo nrog koj qhov kev teeb tsa.

To taub cov hom Cable

Xaiv cov cable optical zoo tshaj plaws rau koj yog hais txog kev nkag siab txog cov hom cable cuam tshuam li cas rau qhov cable muaj peev xwm ua tau. Lawv ob hom tseem ceeb, ib hom thiab ntau hom, txhua tus ua tau zoo hauv lawv qhov chaw. Lawv qhov sib txawv ntau dua li qhov zoo li xwb - lawv cuam tshuam rau qhov deb, peev xwm, thiab tus nqi.

Ib Hom

Cov xov hlau ib hom muaj lub hauv paus me me 8-9 micrometer. Txoj kev nqaim no tso cai rau lub teeb mus rau hauv ib qho kev taw qhia, txo qhov poob ntawm lub teeb liab thiab ua kom qhov deb ntawm kev sib kis. Ib hom yog tus qauv hauv kev sib txuas lus, internet backbones thiab kev lag luam loj. Nws tshem tawm cov teeb liab ntau dua 10+ km, qee zaum txawm tias 40+ km. Cov lag luam xa cov xov hlau ib hom OS1 thiab OS2 kom nyob ua ntej ntawm kev nce ceev thiab kev sib txuas hauv nroog lossis tsev kawm ntawv.

Nws kim dua rau kev teeb tsa ib hom. Cov cables thiab cov connectors kim dua, thiab koj xav tau cov laser-based transceivers. Thaum koj yuav tsum muaj high-bandwidth hla kev deb, cov single-mode cables tsim nyog rau kev nqis peev.

Ntau hom

Hom ntau hom yog tsim los rau cov haujlwm luv luv. Nws lub plawv yog tuab dua - feem ntau yog 50 lossis 62.5 micrometers tuab - yog li nws tuaj yeem thauj ntau hom teeb tib lub sijhawm. Qhov no ua rau nws yog qhov kev xaiv zoo heev rau cov chav khaws ntaub ntawv, cov tes hauj lwm hauv zos, thiab cov chaw ua yeeb yaj kiab hauv tsev, qhov twg khiav tsis tshua tshaj 500 meters.

Nws zoo heev rau cov tsev kawm ntawv thiab cov chaw ua haujlwm lossis cov tsev loj. Nws muaj peev xwm teeb tsa OM3 lossis OM4 ntau hom fiber rau cov ntaub ntawv ceev ceev ntawm tib qhov chaw. Nws yog lub neej ntawd rau SWDM - luv luv WDM, uas tau txais ntau cov ntaub ntawv mus rau qhov deb luv luv ntawd.

Cov xov hlau ntau hom muaj tsawg. Lub teeb ci ntsa iab, yog li ntawd thaum khiav ntev, cov teeb liab tsis meej thiab bandwidth poob qis. Rau cov tes hauj lwm uas muaj neeg siv ntau thiab yuav tsum mus deb, hom ib yog qhov kev xaiv zoo dua.

Ntau hom yeej tus nqi. Cov cables pheej yig dua, thiab koj tuaj yeem siv cov khoom siv hluav taws xob LED pheej yig dua. Rau feem ntau nws yog qhov zoo rau cov peev nyiaj me me thiab kev sib txuas me me.

Txuas Cable rau Daim Ntawv Thov

Thaum kawg, kev xaiv cov xov hluav taws xob zoo tshaj plaws yog nyob ntawm kev nkag siab txog koj cov kev xav tau, sib phim cov lus qhia txog kev siv tshuab, thiab xyuas kom meej tias cov xov hluav taws xob ua ke nrog koj lub cuab yeej thiab nws ib puag ncig. Cov xov hluav taws xob zoo tuaj yeem txhim kho lub suab, khaws lub zog teeb liab thiab kav ntev mus ntev.

1. Yuav kom xaiv tau lub cable optical zoo meej, pib nrog kev siv. Cov chaw ua yeeb yaj kiab hauv tsev, cov chaw khaws ntaub ntawv, thiab cov tes hauj lwm ntev txhua tus xav tau cov lus qhia sib txawv. Xav txog bandwidth, hom connector, qhov ntev ntawm cable, thiab qhov txav mus los uas cable yuav ntsib. Qee cov cables, zoo li Toslink, tau tsim los rau lub suab digital. Cov cables fiber-optic ua tau zoo tshaj plaws rau kev xa cov ntaub ntawv sai thiab qhov deb ntev dua. Lub connector kuj tseem ceeb thiab - qee cov connectors tiv taus xeb zoo dua thiab tswj tau lub teeb liab muaj zog dua.

2. Qhov tseem ceeb yog phim lub xov hlau rau koj lub cuab yeej. Lub xov hlau tsis raug yuav ua rau lub teeb liab poob, lossis suab nrov, lossis tsis muaj suab li. Ib txwm xyuas phau ntawv qhia ntawm koj lub cuab yeej ua ntej yuav.

3. Cov chaw ua yeeb yaj kiab hauv tsev xav tau cov xov hlau zoo uas muaj suab meej thiab luv luv. Cov chaw khaws ntaub ntawv hais txog bandwidth thiab lub sijhawm ua haujlwm, cov tes hauj lwm xav tau cov xov hlau uas sawv ntsug ntau mais. Txhua qhov xav tau cov xov hlau sib txawv.

4. Txuas cov cable kom haum rau daim ntawv thov. Vim tias qee lub receiver thiab cov players tsuas yog lees txais cov connectors tshwj xeeb xwb. Yog tias koj cov khoom siv siv Toslink, ces siv cov Toslink cables. Rau cov pro audio, cov balanced cables zoo dua rau kev lim cov kev cuam tshuam, tshwj xeeb tshaj yog nyob rau hauv cov chaw uas muaj cov khoom siv hluav taws xob hnyav.

Cov Tsev Ua Yeeb Yam Hauv Tsev

Cov xov luv luv yog qhov zoo tshaj plaws rau cov chaw ua yeeb yaj kiab hauv tsev. Cov xov hlau xws li Toslink tso tawm cov suab digital ntawm cov receivers, soundbars, thiab cov players. Lawv tshem tawm lub suab nrov thiab suab nrov hauv cov xov hlau analog qub. Tsim los ntawm cov khoom siv ruaj khov, cov xov hlau zoo yuav kav ntev thiab khaws cov suab ntshiab.

Cov xov hlau ntev tuaj yeem poob teeb liab. Rau feem ntau ntawm cov teeb tsa, cov xov hlau qis dua 5-meter zam kev poob tawm. Cov xov hlau zoo siv cov khoom rwb thaiv tsev zoo tshaj plaws thiab cov khoom sib txuas los txhim kho qhov zoo ntawm lub teeb liab. Yog tias koj xav tau lub suab "wow", tsis txhob txuag nyiaj rau kev tsim kho - cov xov hlau pheej yig tawg, cov zoo kav ntev.

Cov Chaw Khaws Cov Ntaub Ntawv

• Cov cables fiber-optic xa cov ntaub ntawv sai sai nrog qhov poob tsawg kawg nkaus.

• Cov kev xav tau bandwidth yog loj heev - cov cables ruaj khov ua tau raws li qhov xav tau.

• Cov xov hlau txhim khu kev qha txhais tau tias tsawg dua qhov hluav taws xob tsis ua haujlwm thiab ua haujlwm tau zoo dua.

• Cov xov hlau fiber txo qhov latency, qhov tseem ceeb rau cov chaw khaws ntaub ntawv ceev.

Kev Sib Txuas Lus Ntev

Cov tes hauj lwm ntev xav tau cov fiber ntau hom, uas tuaj yeem xa cov teeb liab mus deb heev nrog kev poob me ntsis. Cov cables no kim dua tab sis nthuav dav thoob plaws thaj chaw dav dav, yog li ua lub hauv paus ntawm internet niaj hnub no. Cov tsho loj thiab tiv taus dej suav nrog rau kev teeb tsa sab nraum zoov. Tus nqi pib kim heev tsim nyog rau kev kho thiab hloov kho tsawg dua.

Kev Yooj Yim, Kev Ruaj Khov, thiab Kev Sib Haum Xeeb

Cov xov hlau uas yoog tau thiab ruaj khov yog qhov zoo tshaj plaws rau cov chaw uas koj tsiv cov khoom siv ntau zaus, xws li ntawm theem. Lub qhov txuas zoo ua rau lub teeb liab ntawd huv thiab tiv thaiv xeb. Kev tsim kho thiab cov ntaub ntawv sab hauv yeej tseem ceeb tiag tiag - cov zoo tuav tau zoo dua.

Cov Nqi Zais Cia ntawm Kev Teeb Tsa

Kev teeb tsa cov xov hluav taws xob optical tsis yog tsuas yog yuav cov xov hluav taws xob thiab ntsaws rau hauv xwb. Tus nqi tiag tiag feem ntau pom nyob rau hauv qhov tsis pom tseeb ntawm cov nuj nqis zais cia uas tshwm sim dhau sijhawm. Cov nqi no tuaj yeem ua rau txhua tus xav tsis thoob, tsis hais qhov project loj npaum li cas los xij.

• Cov nqi kho rau cov cables puas tsuaj los ntawm kev khoov nruj lossis kev taw qhia tsis zoo.

• Ua haujlwm ntau ntxiv yog tias lub cable nyuaj rau nruab lossis hloov txoj kev

• Poob lub sijhawm thiab nyiaj txiag los ntawm lub sijhawm tsis ua haujlwm ntawm lub system thaum lub sijhawm kho

• Kev hloov cov xov hlau thaum ntxov vim yog kev hnav lossis kev ntxhov siab ntawm ib puag ncig

• Cov nqi ntxiv rau kev ntiav cov kws tshaj lij txhim kho

• Ntug: Kev ua haujlwm raug cuam tshuam los ntawm kev poob qis ntawm cov teeb liab yog tias cov cables tsis raug tswj hwm kom zoo

Kev ywj pheej

Cov xov hlau uas yooj ywm tuaj yeem txuag tau ntau txoj haujlwm hauv cov ces kaum lossis cov chav uas muaj cov duab txawv txawv. Yog tias koj teeb tsa cov xov hlau tom qab phab ntsa lossis nyob ib puag ncig ib qho nkhaus, cov xov hlau tawv yuav tsis sib xws. Uas ua rau cov tsho tawg, cov xov hlau khoov lossis txawm tias tsis ua tiav kev teeb tsa. Cov xov hlau uas muaj cov tsho PVC yooj ywm yooj yim dua rau kev nkag mus rau hauv qhov qhib me me thiab tom qab cov rooj tog. Nws zoo li xov ib txoj hlua mos mos es tsis txhob thawb ib tug pas ntoo tawv hla lub maze.

Rau cov chaw xws li chav server uas cov cables nyob tom qab racks lossis sab hauv phab ntsa, kev ywj pheej ua rau txoj haujlwm yooj yim dua thiab txo qhov tawg. Cov cables ruaj khov tuaj yeem tawg lossis khoov, ua rau koj them nqi kho ntxiv thiab poob sijhawm. Cov cable optical zoo tshaj plaws ntawm txhua lub sijhawm, rau feem ntau ntawm peb, yog qhov uas ywj pheej. Cov cables ywj pheej feem ntau ua rau lub neej ntawm koj lub cev ntev dua thiab tswj kev ncaj ncees ntawm lub teeb liab, vim tias lawv tsis tshua muaj kev puas tsuaj thaum lub sijhawm teeb tsa.

Kev Txij Nkawm

Kev saib xyuas cov xov hluav taws xob tsis yog ib qho uas yuav tsum xav txog tom qab. Cov hmoov av, cua sov thiab dej noo tuaj yeem ua rau cov xov hluav taws xob puas tsuaj txawm tias yog cov uas ruaj khov tshaj plaws. Kev ntxuav cov khoom sib txuas thiab kev tshuaj xyuas seb puas muaj qhov nkhaus lossis tawg tsis tu ncua pab tiv thaiv kev poob ntawm lub teeb liab ua ntej nws pib. Kev tsis ua qhov no zoo li yuav siv sijhawm ntau, tab sis tom qab ntawd koj yuav them rau cov xov hluav taws xob tshiab lossis kev sib txuas qeeb.

Ib txoj kev noj qab haus huv—xws li kev kho txhua hli thiab siv cov cuab yeej kom raug los ntxuav—pab kom cov xov hlau ua haujlwm tau ntev. Cov duab UV lossis nag los ntawm sab nraud tuaj yeem ua rau cov xov hlau puas sai, yog li kev tiv thaiv huab cua yog qhov tseem ceeb. Kev saib tsis taus cov teeb meem me me yuav ua rau koj raug nqi ntau dua, vim tias cov xov hlau uas tso tseg yuav puas sai dua thiab yuav tsum tau hloov ntau zaus dua.

Kev Ua Haujlwm

Cov nqi zog ua haujlwm yog nyob ntawm seb daim phiaj xwm hauv pem teb nyuaj npaum li cas. Kev muab cov xov hlau hla cov phab ntsa lossis qab nthab tiav lawm yuav tsum muaj kev txawj ntse thiab lub sijhawm ntau dua li kev ncab lawv raws cov tais. Txawm hais tias DIY-ing nws zoo li pheej yig dua, kev ntsia hlau tuaj yeem ua rau rov ua haujlwm kim lossis cov teeb liab tsis muaj zog.

Kev nrhiav ib tug kws tshaj lij los ua haujlwm yuav pab tau koj ua tej haujlwm loj lossis thaum lub tshuab tseem ceeb heev. Cov neeg uas tau kawm tiav lawm paub txog qhov nkhaus uas yuav tsum tau khoov thiab paub txog tej yam tsis muaj zog ua ntej muaj teeb meem. DIY zoo rau tej yam me me, tiamsis yog xav tau ib lub network loj, tej haujlwm tshaj lij yuav pab koj txuag tau nyiaj tom ntej.

Tus Nqi Mus Ntev

Cov xov hluav taws xob pheej yig zoo li pheej yig tab sis tsis kav ntev. Kev siv nyiaj rau cov xov hluav taws xob zoo thiab kev teeb tsa los ntawm cov kws tshaj lij yuav tshem tawm cov teeb meem thiab txuag tau nyiaj raws sijhawm.

Vim tias cov xov hlau zoo tsis tas yuav kho ntau, nws tseem ruaj khov thiab khaws cov ntaub ntawv kom huv.

Them nyiaj ntau dua ua ntej yuav tsis mob taub hau tom qab.

Koj tau txais kev thaj yeeb ntawm lub siab thiab tsawg dua downtime.

Tshaj Li Daim Ntawv Qhia Txog Tus Kheej

Feem ntau cov lus qhia ntawm cov chaw tsim khoom tsis qhia tag nrho zaj dab neeg. Yam uas zoo li zoo meej hauv daim ntawv qhia tuaj yeem ua txawv kiag li hauv chav ua yeeb yaj kiab hauv tsev, chaw ua haujlwm uas muaj neeg coob lossis chav server. Kev siv tiag tiag, cov lus qhia ntawm tus neeg yuav khoom tiag tiag thiab cov xov hlau ua haujlwm li cas raws sijhawm yog qhov tseem ceeb ib yam li cov lej ntawm daim ntawv.

Kev Nyuaj Siab Hauv Lub Ntiaj Teb Tiag

Kev ntxhov siab tuaj yeem qhia txog qhov tsis muaj zog uas cov lus qhia tshwj xeeb tsis quav ntsej. Kub, khoov, thiab plua plav txhua yam ua rau muaj. Piv txwv li, cov xov hlau hauv qab pem teb hauv chaw ua haujlwm - lawv sib tw nrog kev taug kev thiab lub log rooj zaum. Kev teeb tsa hauv huab cua kub lossis txias tuaj yeem ntsib kev puas tsuaj ntawm lub teeb liab vim qhov kub thiab txias hloov pauv.

Qhov polarity kuj tseem ceeb thiab. Yog tias lub teeb tsis taw rau hauv qhov yog, cov ntaub ntawv tsis tuaj yeem hla dhau. Qee cov cables, xws li singlemode fiber, txhawb nqa qhov deb thiab ceev heev, tab sis kim dua thiab xav tau kev xa khoom zoo. Piv txwv li, lub tsev rau khoom xa tawm OM4 fiber nyob rau hauv kev co tas li kav ntev dua OM1 lossis OM2, uas tuag hauv ib xyoos.

Kev Ua Tau Zoo Dhau Lub Sijhawm

Cov cables tsis yog ib yam uas tsis txawj tuag. Tau ntau xyoo, txawm tias cov cables zoo kuj tuaj yeem lwj mus—kev poob lub teeb ci ntsa iab zuj zus, suab lossis cov ntaub ntawv tsis meej. Cov LEDs ntawm cov cables multimode qub yuav txo qhov ceev ntawm kev xa xov lossis txwv qhov deb ntawm cov teeb liab mus tau. Cov ntaub ntawv tseem ceeb: cov iav cores feem ntau siv tau ntev dua li cov yas. Cov cables zoo, uas kim dua, siv cov txheej zoo dua thiab cov tsho ruaj khov, yog li lawv tseem ua tau zoo txawm tias tom qab ntau xyoo. Kev siv nyiaj ntxiv rau pem hauv ntej tuaj yeem ua rau mob taub hau tsawg dua thiab suab lossis cov ntaub ntawv zoo dua tom qab.

Cov Lus Qhia Los Ntawm Tus Neeg Siv

Cov neeg siv khoom tshuaj xyuas pab nrhiav pom cov teeb meem tiag tiag. Nws yog ib qho kev pom zoo kom pom cov lus tawm tswv yim txog lub sijhawm tos ntev - ob peb tus neeg yuav khoom tau nyob hauv kab plaub lub lis piam kom tau txais kev xa khoom. Ntau tus neeg siv khoom hais txog qhov sib txawv ntawm cov xov hlau conductive thiab cov xov hlau tsis conductive, xaiv ib qho raws li lawv qhov kev teeb tsa. Kev txhawj xeeb txog cov tsho brittle lossis cov khoom sib txuas tsis muaj zog feem ntau tshwm sim hauv cov lus tawm tswv yim, qhia txog yam khoom lag luam uas raug nyiaj. Cov rooj sib tham audiophile thiab cov zej zog thev naus laus zis yog qhov chaw zoo los nrhiav cov lus qhia thiab cov lus qhia ncaj ncees, tshwj xeeb tshaj yog hais txog OM3 lossis OM4 lossis nrog cov xov hlau siv SWDM4 rau cov kev xav tau ceev ceev.

Cov Kev Xaiv Ua Tau Zoo

Cov xov fiber yog me me thiab tsis hnyav, yog li lawv yooj yim rau haum rau hauv cov khib nyiab nruj lossis cov chaw kaw neeg coob coob. Qhov no ua rau huab cua ntws ntau ntxiv thiab pab kom txias. Kev xaiv ntawm OM1, OM2, OM3, OM4, thiab OM5 yog nyob ntawm koj qhov ceev thiab qhov deb xav tau. SWDM4 cables tso cai rau koj mus txog 40G lossis 100G hla cov khoom siv qub yam tsis muaj cabling tshiab.

Kev Sib Txuas Lus Uas Muaj Peev Xwm Rau Yav Tom Ntej

Txij li thaum lawv pib txuas cov suab thiab TVs, cov xov hlau kho qhov muag tau mus ncig ua si. Nyob ua ntej ntawm qhov nkhaus txhais tau tias paub dab tsi ua rau cov xov hlau no nyob twj ywm thaum thev naus laus zis txuas ntxiv mus. Ib qho xov hlau kho qhov muag zoo tshaj plaws hauv chav kawm sib txawv los ntawm kev sawv ntsug rau cov khoom siv tshiab, tsis yog tsuas yog tau txais nrog cov khoom siv niaj hnub no. Nrhiav ua ntej rau cov xov hlau tsim los txhawb cov ntaub ntawv siab. Kev xaiv ib qho xov hlau uas muaj daim ntawv lo rau txog li 192 kHz cov qauv ntsuas lossis siab dua, piv txwv li, ua kom nws yuav ua raws li lub suab tom ntej yam tsis muaj kev poob qis lossis qeeb. Cov fiber zoo hauv cov xov hlau daws teeb meem ua qhov sib txawv. Qhov siab dua ntawm qib fiber, qhov tsawg dua lub teeb liab poob thaum thauj mus los, uas txhais tau tias muaj suab zoo dua lossis cov duab ci ntsa iab dua, txawm tias koj khiav cov xov hlau los ntawm chav mus rau chav.

Bandwidth tsis yog ib lo lus nrov xwb - nws yog qhov ua rau koj qhov kev teeb tsa lossis tawg thaum tej yam hloov zuj zus. Kev streaming tau crisper dua, kev ua si tau zoo li tiag tiag thiab cov suab paj nruag ntxiv ntau cov qauv txhua xyoo. Ib txoj hlua uas txhawb nqa bandwidth dav dua yuav txuag koj ntawm kev hloov nws thaum twg koj hloov kho dua tshiab. Nrhiav cov uas sawv ntawm lawv cov specs, xws li cov npe saum toj kawg nkaus uas sim cov hlua rau kev poob thiab jitter. Lawv yuav kim dua me ntsis, tab sis xav txog nws yog qhov pheej yig rau kev nyab xeeb ntawm lub siab. Hauv tsev ntau tus neeg siv / ntse ntaus ntawv, nws tseem ceeb dua los xaiv txoj hlua uas yuav tsis bottleneck koj lub cev.

Cov kws tshaj lij cable nws tus kheej kuj tau ntse zuj zus tuaj. Cov cables tshiab dua siv cov sheathing zoo tshaj plaws los tiv thaiv kev khoov thiab tawg, thiab qee qhov txawm tias muaj cov lus qhia kub-plated los tiv thaiv xeb - tsis muaj kev saib xyuas ntxiv lawm. Cov no tsis yog tsuas yog cov hlau ruaj khov xwb, lawv tswj hwm qhov tseeb ntawm lub teeb liab ntawm cable thaum koj pauv cov khoom siv lossis rov kho koj lub rig. Nws zoo li muaj tus choj uas txuas ntxiv tuav txawm tias muaj dab tsi dov hla nws.

Kev ywj pheej ua kom tiav qhov kev xaiv uas ruaj khov rau yav tom ntej. Ob peb lub xov hlau muaj cov adapters uas ua haujlwm rau ob qho tib si classic thiab tshiab dua ports, yog li koj tsis raug daig thaum koj hloov koj cov khoom siv. Yog tias koj dhia ntawm chaw ua haujlwm hauv tsev, chav nyob, lossis lub rooj ua si, hom kev ywj pheej no yog lub sijhawm thiab kev txuag teeb meem.

Xaus lus

Nws yog ntau tshaj li kev nrhiav qhov tshwj xeeb uas coj koj mus rau qhov zoo tshaj plaws optical cable. Cov cables zoo ua txhua yam ntawd thiab suab zoo heev! Iav, yas, khiav ntev, khoov nruj - txhua txoj kev zoo li sib txawv. Ib txhia txiv neej xav tau ib lub cable rau kev sib txuas hauv tsev sai. Ib txhia xaim tag nrho cov plag tsev hauv chaw ua haujlwm. Koj tsis tuaj yeem zam cov nqi zais, los ntawm kev ntswj hauv txoj kev hauv tsev mus rau cov cuab yeej tshwj xeeb los khiav cov kab zoo nkauj. Kev xaiv ib lub cable uas haum rau hnub no tab sis muab chaw rau tag kis zoo li kev txawj ntse. Lub ntiaj teb tiag tiag, kev paub dhau los hauv ntiaj teb tiag tiag, kev teeb tsa hauv ntiaj teb tiag tiag ua pov thawj tias qee qhov kev npaj txuag tau ntau yam mob taub hau tom qab. Txawm hais tias qhov ntawd hais tias, ua raws li qhov ua haujlwm, thiab xyuas seb lwm tus siv dab tsi hauv tib qho kev teeb tsa. Xav nce qib koj qhov kev teeb tsa? Tshaj tawm koj cov lus nug lossis cov lus qhia pauv nrog pawg neeg hauv qab no.

Cov Lus Nug Feem Ntau

Dab tsi ua rau optical cable yog qhov kev xaiv zoo tshaj plaws?

Cov xov hluav taws xob zoo tshaj plaws muab kev xa cov ntaub ntawv ceev ceev, txo qis qhov teeb liab thiab kev ntseeg tau zoo. Nws sib xws nrog koj lub cuab yeej thiab tau ntawv pov thawj. Ib txwm nyeem cov kev tshuaj xyuas thiab cov lus qhia ntawm cov neeg siv ua ntej yuav khoom.

Kuv yuav xaiv li cas ntawm cov xov hlau optical ib hom thiab ntau hom?

Xaiv ib hom rau kev siv deb thiab ceev, xws li cov chaw khaws ntaub ntawv. Xaiv ntau hom rau kev siv luv dua, xws li cov chaw ua haujlwm hauv chaw ua haujlwm. Hom twg yog qhov tseeb nyob ntawm koj daim ntawv thov thiab koj cov peev nyiaj.

Puas yog txhua lub xov hlau kho qhov muag sib xws nrog txhua lub cuab yeej?

Tsis yog, tsis yog txhua lub xov hluav taws xob optical yuav haum rau txhua lub cuab yeej. Xyuas kom meej tias cov hom connector thiab kev sib haum xeeb nrog koj cov khoom siv. Yog tias koj siv lub cable tsis raug nws yuav ua rau kev sib txuas lossis kev ua haujlwm tsis zoo.

Kuv yuav tsum xav txog cov nqi zais twg thaum txhim kho cov cables optical?

Xav txog cov nqi ntawm cov khoom siv txuas (connector), cov khoom siv hloov kho (adapter), thiab cov nqi rau kev teeb tsa ntawm cov kws tshaj lij. Kev saib xyuas thiab kev hloov kho tas mus li tuaj yeem ua rau cov nqi nce siab. Kev npaj ua ntej yuav ua rau koj tsis xav tsis thoob thiab ua rau koj tsis muaj nyiaj ntau.

Cov lus qhia tseem ceeb npaum li cas ntawm daim ntawv qhia txog cable?

Cov lus qhia tshwj xeeb tseem ceeb heev, tab sis qhov kev paub tiag tiag tuaj yeem txawv. Hloov chaw, nrhiav cov ntawv pov thawj sab nraud thiab cov lus tawm tswv yim los ntawm cov neeg siv. Tsis muaj dab tsi zoo dua li kev sim hauv koj tus kheej qhov kev teeb tsa kom paub meej tias zoo.

Cov cables optical puas tuaj yeem txhawb nqa kev hloov kho tshiab thev naus laus zis yav tom ntej?

Cov xov hluav taws xob zoo qee zaum tuaj yeem txhawb nqa qhov ceev dua thiab cov thev naus laus zis tshiab dua. Kev xaiv cov xov hluav taws xob uas muaj bandwidth siab dua thiab daim ntawv pov thawj zoo dua yuav tiv thaiv koj cov peev txheej thaum lub ntiaj teb thev naus laus zis hloov pauv.

Cov xov hluav taws xob ntev dua puas cuam tshuam rau qhov zoo ntawm lub teeb liab?

Yog, cov xov hlau ntev dua ntxiv qhov poob ntau dua. Cov xov hlau ib hom tiv taus kev deb ntev zoo dua li ntau hom. Rau kev ua tau zoo tshaj plaws, ib txwm xaiv hom thiab qhov ntev tsim nyog.