Kubweretsa chingwe chapadera kwa inu - chingwe cha coaxial

Ndi kukula kosalekeza kwa mafakitale amagetsi, makampani olankhulana ndi deta ndi mafakitale ena, kufunikira kwa mawaya ndi zingwe kudzawonjezekanso mofulumira, ndipo zofunikira za mawaya ndi zingwe zidzakhala zovuta kwambiri.Pali mitundu yambiri ya iwo, osati waya ndi chingwe cha magetsi apanyumba, komanso waya ndi chingwe cha mafakitale apadera, komanso pali chingwe chotchedwa "coaxial cable".Ndiye, kodi mukudziwa za "coaxial chingwe" ichi?Ngakhale simukudziwa, zilibe kanthu chifukwa nthawi ina mkonzi adzakudziwitsani.

Zomwe zimatchedwa "coaxial cable", monga momwe dzinalo limatanthawuzira, ndi chingwe chokhala ndi ma conductor awiri okhazikika, ndipo woyendetsa ndi wotchinga amagawana mofanana.Mwachindunji, chingwe cha coaxial chimapangidwa ndi ma kondakitala amkuwa omwe amasiyanitsidwa ndi zida zoteteza.Kunja kwa wosanjikiza wamkati wa insulation ndi wosanjikiza wina wa kondakitala mphete ndi insulator yake, ndiye chingwe chonse wokutidwa ndi m'chimake PVC kapena Teflon zakuthupi.

Powona izi, mutha kudziwa kusiyana komwe kuli pakati pa zingwe za coaxial ndi zingwe wamba.Kupatula apo, zingwe wamba ndi zingwe zonga zingwe zomwe zimapindidwa ndi mawaya angapo kapena angapo (osachepera awiri pagulu lililonse).Mawaya aliwonse amakhala otchingidwa wina ndi mzake ndipo nthawi zambiri amakhotedwa mozungulira pakati, ndi chophimba chotchinga kwambiri chomwe chimaphimba kunja konse.

Tsopano popeza tamvetsetsa tanthauzo la chingwe cha coaxial, tiyeni timvetsetse mitundu yake, ndiko kuti: molingana ndi njira zosiyanasiyana zamagulu, zingwe za coaxial zitha kugawidwa m'mitundu yosiyanasiyana.Mwachitsanzo, malinga ndi ma diameter awo, zingwe za coaxial zitha kugawidwa kukhala chingwe chokhuthala cha Coaxial ndi chingwe chopyapyala cha coaxial;malinga ndi ntchito zawo zosiyanasiyana, chingwe coaxial chitha kugawidwa mu baseband coaxial chingwe ndi burodibandi coaxial chingwe.

Poyerekeza ndi zingwe wamba, pali mitundu yochepa kwambiri ya zingwe za coaxial.Ndiponso, zingwe wamba zimaphatikizapo zingwe zamagetsi, zingwe zowongolera, zingwe zolipirira chipukuta misozi, zingwe zotchinga, zingwe zotentha kwambiri, zingwe zapakompyuta, zingwe zowulutsira mawu, zingwe za coaxial, zingwe zosagwira moto, ndi zingwe zapamadzi., zingwe za migodi, zingwe za aluminiyamu aloyi, etc., ntchito kulumikiza madera, zida zamagetsi, etc., amenenso kusiyana pakati pa zingwe coaxial ndi zingwe wamba.

Titalankhula za mitundu ya zingwe za coaxial, tiyenera kumvetsetsa momwe zingwe zimagwirira ntchito, ndiko kuti, zingwe za coaxial zimayendetsa mosinthana m'malo molunjika, zomwe zikutanthauza kuti mayendedwe apano adzasinthidwa kangapo pamphindikati.Kapangidwe kake, kuchokera mkati mpaka kunja, ndi waya wamkuwa wapakati (waya wokhazikika wa chingwe chimodzi kapena waya wokhala ndi zingwe zambiri), insulator ya pulasitiki, wosanjikiza ma mesh ndi waya.Waya wamkuwa wapakati ndi wosanjikiza wa mesh umapanga lupu lamakono, lomwenso ndi Kusiyana koonekeratu kwa zingwe wamba.Kupatula apo, zingwe wamba zitha kugawidwa mu zingwe za DC ndi zingwe za AC molingana ndi dongosolo lamagetsi amagetsi a photovoltaic.Ndiko kunena kuti, zingwe wamba zimayendetsa mphamvu ya DC kapena AC, yomwe mphamvu ya DC imatumiza zambiri.

Chabwino, zomwe zili pamwambazi ndikuyambitsa chingwe cha coaxial, makamaka kuyambika kwa kusiyana pakati pa chingwe cha coaxial ndi chingwe wamba, ndikuyembekeza kuti aliyense amvetsetsa.