Zikafika pachingwe cham'makomo, chabwino komanso magwiridwe antchito ndizofunikira kuti mukwaniritse kufalikira koyenera komanso koyenera. Zingwezi zimatenga mbali yofunika kwambiri m'mafakitale osiyanasiyana, kuyambira pa telefoni yofalitsa, ndikuwonetsetsa kuti ndiomwe amathetsera mavuto ake. Munkhaniyi, tifufuza mfundo zofunika kuzilingalira mukamayang'ana zingwe za chizolowezi komanso momwe mungayang'anire kukhazikika kwawo komanso kufalitsa. Kuphatikiza apo, tidzatsindika zabwino zogwira ntchito ndi wolemera wodalirika wophunzitsidwa bwino
Kuwunika mtundu wa zingwe zamagetsi
Amakonda zinthu zomwe zimagwiritsidwa ntchito pamisonkhano yamisonkhano yazovala ndi imodzi mwazinthu zovuta kwambiri posankha momwe iwo amagwirira ntchito. Kuchokera kwa wochititsa chidwi, gawo lililonse limachita mbali kuti muwonetsetse kufalikira koyenera.
Kufunika kwa Otsutsa:
Wochititsa chidwi ndi chinthu choyambirira cha chingwe chilichonse cha coaxial, chomwe chimayambitsa chizindikiro chamagetsi. Ochita zapamwamba kwambiri amapangidwa ndi mkuwa kapena chiloso chamkuwa, chifukwa zinthuzi zimachita bwino kwambiri. Zingwe zina za chizolowezi zimagwiritsa ntchito zida ngati mkuwa wagolide kapena zasiliva zopangidwa kukhulupirika bwino. Mukamayesa chingwe cholumikizira cha chizolowezi, onetsetsani kuti wopanga amapangidwa ndi zinthu zapamwamba zomwe zimatsimikizira kukana kotsika komanso kutumiza koyenera.
Kusankha kutchinjiriza kumanja:
Kusoka kwa opanga kumatenga gawo lalikulu pakuchepetsa kuchepa kwa signal ndikuteteza chingwe kuti asadodometse zakunja. Zingwe za Coaxial Coaxial nthawi zambiri zimagwiritsa ntchito zida ngati polyethylene, teflon, kapena chithovu cha kuperewera. Makulidwe ndi diectric nthawi zonse chifukwa cha kusokonezeka kwa chingwe cha chingwe kuti chikhale bwino kwambiri pamtunda wautali. Chingwe chapamwamba kwambiri cha Coaxial amayenera kukhala ndi chikopa chosankhidwa bwino chomwe chimalepheretsa kuwonongeka kwa signal ndikuchepetsa kusokonekera kwa electromagneti (EMI).
Kutetezedwa kuti mutetezedwe:
Cholinga chozungulira chingwe ndicho chinthu china chofunikira chomwe chimakhudza kufalitsa kwa siginecha. Chikopa chabwino chimalepheretsa EMI ndi Crosstalk, omwe amatha kupotoza chizindikiro. Yang'anani kwa Misonkhano ya Centual Center yomwe imayika zigawo zingapo zotchinga, monga ziphuphu zamkuwa, zishango za chipika, kapena zonse ziwiri, kuti zitsimikizire kuti chitetezo chambiri.
Mwa kusamala ndi mtundu wa zida zomwe amagwiritsidwa ntchito, mutha kudziwa ngati zingwe za chizolowezi zimapereka magwiridwe antchito ndi kukhazikika komwe mungafunikire kuti mugwiritse ntchito.
Kuyesa kulimba kwa zingwe za chizolowezi
Kutha kwa zingwe za coaxial kumatsimikizika chifukwa kuthekera kwawo kufalitsa deta kapena chizindikiro popanda kutayika kwakukulu, kuwonongeka, kapena kuchedwa. Pali zinthu zingapo zomwe zimapangitsa kuti kufalitsa kufalikira, ndipo ndikofunikira kuti muwawunitse zingwe za chizolowezi.
Kutayika kwa Signal
Odziwa amatanthauza kutayika kwa mphamvu ya siginecha pamene ikuyenda mu chingwe cha coaxial. Kuchuluka kwa zolimbitsa thupi kumatengera kapangidwe kake, kuphatikizapo zida zomwe zimagwiritsidwa ntchito komanso makulidwe a sekondale. Zingwe zapamwamba za Coaxial Coaxial zimapangidwa kuti zichepetse kuchepa kwa signal, kulola chizindikiro kuti chiziyenda nthawi yayitali popanda kuwonongeka. Mutha kuwunika kuthekera kwa kufananiza poyang'ana mtengo wa chingwe, kumayesedwa mu detibels pa mita imodzi (DB / M). Mtengo wocheperako umawonetsa mtundu wabwino.
Kuyankha kwa Bandwidth ndi pafupipafupi:
Ng'ombe za chingwe cholumikizira ndi mitundu yonse yomwe imatha kufalitsa mosasamala popanda kuwonongeka kofunikira. Zingwe zapamwamba zam'madzi ziyenera kuchirikiza maulendo osiyanasiyana, kutengera ntchito. Mwachitsanzo, zingwe zomwe zimagwiritsidwa ntchito potumiza masentimita ambiri, monga Broadband kapena chingwe TV, iyenera kuthetseratu ma signals apamwamba kwambiri popanda zosokoneza. Mukamayesa kufala kwa zingwe za coaxial coaxial coaxial, onetsetsani kuti chingwecho chidapangidwa kuti uzigwira bandwidth yofunikira kuti mugwiritse ntchito.
Kubwereranso Kuwonongeka ndi Kuganizira:
Mfundo ina yofunika kuiganizira ndi kubweza kutaya, zomwe zimayesa kuchuluka kwa chizindikiro chodziwikiratu chifukwa cha zomwe zikuwoneka ngati chingwe. Zingwe za Center Coaxial wokhala ndi kutaya kochepa komwe kumatsimikizira kuti chizindikirocho chimafalikira popanda kuwonetsera, zomwe zimapangitsa kufalikira kotsimikizika komanso molondola. Chingwe chapamwamba chiyenera kukhala chovomerezeka (nthawi zambiri ma ohm 50 kapena 75) kuti agwirizane ndi zofuna za kachitidwe, kuchepetsa nkhawa komanso kuwonongeka kwa siginecha.
Mwa kuwunika mawonekedwe otumiza awa, mutha kudziwa ngati chingwe cha chipika cha chizolowezi chidzakwaniritsa zofunikira zanu.
Kuwunika kuthekera kwa ma coaxial coaxial celes
Kutha kwa zingwe za coaxial kumatsimikizika chifukwa kuthekera kwawo kufalitsa deta kapena chizindikiro popanda kutayika kwakukulu, kuwonongeka, kapena kuchedwa. Pali zinthu zingapo zomwe zimapangitsa kuti kufalitsa kufalikira, ndipo ndikofunikira kuti muwawunitse zingwe za chizolowezi.
Kutayika kwa Signal
Odziwa amatanthauza kutayika kwa mphamvu ya siginecha pamene ikuyenda mu chingwe cha coaxial. Kuchuluka kwa zolimbitsa thupi kumatengera kapangidwe kake, kuphatikizapo zida zomwe zimagwiritsidwa ntchito komanso makulidwe a sekondale. Zingwe zapamwamba za Coaxial Coaxial zimapangidwa kuti zichepetse kuchepa kwa signal, kulola chizindikiro kuti chiziyenda nthawi yayitali popanda kuwonongeka. Mutha kuwunika kuthekera kwa kufananiza poyang'ana mtengo wa chingwe, kumayesedwa mu detibels pa mita imodzi (DB / M). Mtengo wocheperako umawonetsa mtundu wabwino.
Kuyankha kwa Bandwidth ndi pafupipafupi:
Ng'ombe za chingwe cholumikizira ndi mitundu yonse yomwe imatha kufalitsa mosasamala popanda kuwonongeka kofunikira. Zingwe zapamwamba za coaxial zikhalidwe ziyenera kuthandizira maulendo angapo, kutengera ntchito. Mwachitsanzo, zingwe zomwe zimagwiritsidwa ntchito potumiza masentimita ambiri, monga Broadband kapena chingwe TV, iyenera kuthetseratu ma signals apamwamba kwambiri popanda zosokoneza. Mukamayesa kufala kwa zingwe za coaxial coaxial coaxial, onetsetsani kuti chingwecho chidapangidwa kuti uzigwira bandwidth yofunikira kuti mugwiritse ntchito.
Kubwereranso Kuwonongeka ndi Kuganizira:
Mfundo ina yofunika kuiganizira ndi kubweza kutaya, zomwe zimayesa kuchuluka kwa chizindikiro chodziwikiratu chifukwa cha zomwe zikuwoneka ngati chingwe. Zingwe za Center Coaxial wokhala ndi kutaya kochepa komwe kumatsimikizira kuti chizindikirocho chimafalikira popanda kuwonetsera, zomwe zimapangitsa kufalikira kotsimikizika komanso molondola. Chingwe chapamwamba chiyenera kukhala chovomerezeka (nthawi zambiri ma ohm 50 kapena 75) kuti agwirizane ndi zofuna za kachitidwe, kuchepetsa nkhawa komanso kuwonongeka kwa siginecha.
Mwa kuwunika mawonekedwe otumiza awa, mutha kudziwa ngati chingwe cha kuthengo chingakukwaniritse zosowa zanu zomwe mungachite.
Chifukwa Chiyani Muyenera Kusankha Wopanga Chinsinsi Chodziwika Ndi Chinsinsi Chodziwika?
Kusankha wopanga ukadaulo wampikisano ndikofunikira pakuwonetsetsa zinthu zapamwamba kwambiri zomwe zimakwaniritsa zofunikira zanu. Wopanga wodalirika sangatipatse zingwe zokhala ndi ma coaxial wamba komanso kupereka chithandizo chofunikira konse kapangidwe kake.
Ukadaulo ndi Zochitika:
Wopanga udali wodalirika udzakumana ndi zovuta zambiri pakupanga zingwe zam'makomo zomwe zimakwaniritsa miyezo yaposachedwa kwambiri. Ayenera kupereka chitsogozo posankha zigawo zoyenera, zigawo zikuluzikulu, ndi zopangidwa kutengera zomwe mukusowa, kugwiritsa ntchito ma RF, kapena zikwangwani.
Njira Zothetsera Zosowa Zanu:
Kugwira ntchito ndi chingwe chodalirika chowoneka bwino cha chizolowezi chimakupatsani mwayi wogwirizana ndi zomwe mukufuna kuzolowera. Kaya mukufuna kutalika, mtundu wa cholumikizira, kapena njira yolumikizira, wopanga bwino angagwire ntchito ndi inu kuti mupange misonkhano yaukadaulo yaukadaulo kuti mugwiritse ntchito. Ayeneranso kuchititsa kuti athe kuyezetsa bwino komanso kuwongolera macheke abwino kuti muwonetsetse kuti chingwe chilichonse chimachita modalirika komanso mosalekeza.
Thandizo la Makasitomala ndi Ntchito Yogulitsa:
Wobatizidwa wodalirika amathandizira makasitomala abwino kwambiri ndipo pambuyo pake, ndikuwonetsetsa kuti pali zovuta zilizonse zomwe zili ndi zingwe zanu zopindika zimalembedwa mwachangu komanso moyenera. Yang'anani opanga omwe amapereka zidolela, thandizo laukadaulo, komanso njira zolumikizirana, komanso njira zosavuta zolumikizirana kuti muwonetsetse kuti mutha kudalira zingwe zanu zonse.
Mapeto
Ubwino, kukhazikika, komanso kufalitsa luso la zingwe zamakono ndikofunikira kulingalira mukamasankha mabizinesi pazomwe mungagwiritse ntchito. Poganizira kwambiri zachuma, kukana chilengedwe, mphamvu zamakina, ndi mphamvu yophunzitsa, mutha kuwonetsetsa kuti zingwe zanu zam'madzi zimakumana ndi zosowa zanu komanso zolimbitsa thupi. Kugwira Ntchito Ndi Opanga Chingwe Chodziwika bwino komanso wopatsa mphamvu angakuthandizeni kukwaniritsa zotsatira zabwino, ndi njira zogwiritsira ntchito komanso ntchito yapadera.