Amalambu omgwaqo elanga anikwa amandla ngamaphaneli elanga, asheshayo ukufaka futhi okulula ukuhambisa. Kusebenza ekuxhumaneni okusanda kwakhiwa ngokugeleza okukhulu kwezimoto kanye nesidingo esiphuthumayo somyalo omusha wethrafikhi wethrafikhi, futhi kungahlangabezana nezidingo zokuphuma kwamandla aphuthumayo, ukukhawulelwa kwamandla nezinye izimo eziphuthumayo nezinye izimo eziphuthumayo. Lokhu okulandelayo kuzochaza umthetho osebenzayo wamalambu omgwaqo elanga.
Iphaneli yelanga ikhiqiza amandla kagesi ngokukhanya kwelanga, futhi ibhethri likhokhiswa isilawuli. Isilawuli sinemisebenzi yokuvuselelwa kabusha kwe-anti reverse, ukushaja okubuyela emuva, ukukhishwa kwemali okuzenzakalelayo, ukufakwa okuzenzakalelayo, ukukhishwa okuzenzakalelayo, i-authori livikeleke ngokuzenzakalelayo, njll. Ibhethri likhipha isibani sesikhumbuzi.
Ngemuva kokuthi imodi esethiwe ye-annunciator iyalungiswa, isiginali ekhiqizwayo ithunyelwa kumdlulisi. Isiginali engenantambo ekhiqizwe yi-transmitter idluliselwa ngezikhathi ezithile. Imvamisa yayo yokudlulisela uhambisana nemigomo efanelekile ye-National Radio Regholatory Commission, futhi ngeke iphazamise amadivayisi we-Wired and Radio azungeze imvelo yokusebenzisa. Ngasikhathi sinye, kuqinisekisa ukuthi isiginali edlulisiwe inekhono elinamandla lokumelana nokuphazanyiswa kwamasimu aqinile kazibuthe (imigqa yezimoto ephezulu, izinhlansi zezimoto). Ngemuva kokuthola isiginali yokudlulisela engenantambo, owemukelayo ulawula umthombo wokukhanya wokukhanya kwesiginali ukubona ukuthi amalambu abomvu, aphuzi futhi aluhlaza asebenza ngokuya ngemodi esethiwe. Lapho isiginali yokudlulisa engenantambo ingajwayelekile, umsebenzi ovuthayo ophuzi ungafezeka.
Imodi yokuhambisa engenantambo yamukelwa. Kumalambu wesiginali amane ekuxhumaneni ngakunye, kuphela isichasiselo se-annunciator kanye ne-transmitter kudingeka kusethwe esigqetsheni esikhanyayo sokukhanya kwesiginali esisodwa. Lapho isichasiselo sesitaini esisodwa sesiginali sithumela isinali engenantambo, abamukelayo kumalambu wesiginali amane endaweni yokuhlangana bangathola isiginali futhi benze izinguquko ezihambisanayo ngokuya ngemodi esethiwe. Ngakho-ke, asikho isidingo sokubeka izintambo phakathi kwezigxobo ezikhanyayo.
Isikhathi sePosi: Jul-06-2022
