Intambo yeRFyintambo ekhethekileyo esetyenziselwa ukuhambisa iisignali zamaza erediyo.Idla ngokusetyenziswa ukudibanisa izixhobo zikanomathotholo kunye nee-eriyali ukuze usasaze kwaye ufumane imiqondiso yerediyo.Intambo yesiginali ye-RF inomsebenzi okhuselayo obalaseleyo kunye neempawu zelahleko ephantsi, kwaye inokusasaza ngokufanelekileyo imiqondiso yefrikhwensi ephezulu, ke isetyenziswa ngokubanzi kunxibelelwano olungenazingcingo kunye nezixhobo zombane.
Iintambo zomqondiso weRF ziyilwe zaze zenziwa ngokuchaneka okukhulu ukuqinisekisa ukuba ukuthomalalisa umqondiso kunye nokuphazamiseka kuyacuthwa ngexesha lothumelo.Ngokuqhelekileyo iqulunqwe ngumqhubi wangaphakathi, i-insulating layer, i-conductor yangaphandle kunye ne-sheath yangaphandle.I-conductor yangaphakathi, ngokuqhelekileyo yenziwe ngobhedu okanye i-aluminium, isetyenziselwa ukuhambisa iimpawu;I-insulation layer isetyenziselwa ukwahlula abaqhubi bangaphakathi nangaphandle ukukhusela ukuphazamiseka kwesignali kunye nokulahleka;I-conductor yangaphandle isetyenziselwa ukukhusela iimpawu zangaphakathi kunye nokunciphisa ukuphazamiseka kwangaphandle;I-sheath yangaphandle isetyenziselwa ukukhusela intambo yonke kwindawo yangaphandle.
Ukukhetha intambo yomqondiso weRF kuxhomekeke kuluhlu lwamaza omoya olufunekayo, umgama wothumelo, iimeko zokusingqongileyo kunye neemfuno zosetyenziso.Iindidi eziqhelekileyo zeentambo zomqondiso we-RF ziquka iintambo ze-coaxial, imigca ye-microstrip, kunye nemigca elungeleleneyo.Intambo ye-coaxial lolona hlobo lusetyenziswa ngokuqhelekileyo, lulungele ukuhanjiswa komqondiso womgama omde kunye noluhlu lwamaza omoya.Imigca ye-Microstrip ifanelekile ukuhanjiswa kweempawu ze-microwave ze-high-frequency, ngelixa imigca elungeleleneyo ifanelekile kwiimfuno ezithile zokudluliselwa kwesignali.
Kwinkalo yonxibelelwano olungenazingcingo, iintambo zomqondiso weRF zisetyenziswa kakhulu kwizikhululo ezisisiseko zonxibelelwano oluphathwayo, iinkqubo zonxibelelwano ngesathelayithi, iinkqubo zerada kunye nezixhobo zokuchongwa kwamaza kanomathotholo.Badlala indima ebalulekileyo kwezi zicelo, ukuqinisekisa ukuhanjiswa okuzinzileyo kunye nokwamkelwa kwemiqondiso.Ukongeza, kwinkalo yezixhobo zombane, iintambo zomqondiso weRF zikwasetyenziselwa ukuqhagamshela izixhobo ezahlukeneyo zeRF, ii-eriyali kunye neemodem, njl.njl., Ukubonelela ngenkxaso ethembekileyo yokuhanjiswa komqondiso phakathi kwezixhobo.
Ngokubanzi, iintambo zomqondiso weRF ziyinxalenye eyimfuneko nebalulekileyo kunxibelelwano olungenazingcingo kunye nezixhobo zombane.Banikezela ngenkxaso ebalulekileyo yokusebenza ngokufanelekileyo kwezicelo ezahlukeneyo ezingenazintambo kunye nezixhobo zombane ngokubonelela ngokugqithiswa kwesignali ezinzile kunye nokwamkelwa.Ngophuhliso oluqhubekayo lonxibelelwano olungenazingcingo kunye nobuchwepheshe be-elektroniki, imfuno yeentambo zomqondiso we-RF iya kuqhubeka ikhula, izisa izinto ezintsha kunye namathuba ophuhliso kushishino.
Ixesha lokuposa: Mar-21-2024
