Ukusetshenziswa kwamadivayisi we-RF e-microwave multichannels
Amadivayisi we-RF anezinhlobonhlobo zezicelo ezisezinhlelweni zesiteshi se-microwave, ezifaka ukudluliselwa kwesiginali, ukwamukela, kanye nokusebenza kumabhande amvamisa amaningi, kufaka phakathi ukuxhumana, i-radar, ukuxhumana kwe-satellite, nezinye izinkambu. Ngezansi, ngizohlinzeka ngesingeniso esinemininingwane yokusetshenziswa kwamadivayisi we-RF kuzinhlelo ze-Multi Sulting-Channel.
Okokuqala, ezinhlelweni zokuxhumana ze-microwave eziningi, amadivayisi we-RF adlala indima ebalulekile. Izinhlelo zokuxhumana ezingenantambo zidinga ukusekela ukuxhumana kwamabhande amvamisa amaningi ngasikhathi sinye, njengeziteshi zezokuxhumana zesisekelo sezokuxhumana ezidinga ukucubungula amasiginali kusuka kumabhande amvamisa amaningi ukusekela ukuxhumana okuningi komsebenzisi. Ngohlelo olunjalo, amadivaysi anjenge-RF switch, izihlungi ze-RF, kanye nama-amplifiers amandla asetshenziselwa ukuhlukanisa, ukukhulisa, nokucubungula amasiginali avela kumabhande ajwayelekile wokufinyelela ukuxhumana okuhlukahlukene. Ngokucushwa okuguquguqukayo nokulawulwa kwamadivayisi we-RF, izinhlelo zokuxhumana zingafinyelela amandla aphezulu kanye nokusebenza kahle, ukubhekana nezidingo zokuxhumana zamabhande ajwayelekile ajwayelekile.
Okwesibili, ezinhlelweni ze-radar, ubuchwepheshe besiteshi se-microwave busetshenziswe kabanzi, futhi amadivaysi afudumele eRadio yingxenye ebalulekile yokuthola ugongolo oluningi kanye nemisebenzi yebhendi eminingi. Amasistimu we-Radar adinga ukucubungula amasiginali afanayo avela kuma-beams amaningi namabhendi wemvamisa ukufezekisa ukulandela umkhondo wesiteshi esinemifanekiso kanye nemifanekiso yamatshe okuhlosiwe. Ngohlelo olunjalo, amadivayisi anjenge-RF switch, ama-antennas ahlelwe ngezigaba, izihlungi ze-RF, futhi ama-amplifiers asetshenziselwa ukucubungula nokulandela umkhondo we-radar ngamabhande ahlukile, ukuze uthuthukise ukusebenza nokusebenza kohlelo lwe-radar.
Ngaphezu kwalokho, izinhlelo zokuxhumana ze-satellite ziyinkambu yesicelo esibalulekile yobuchwepheshe beziteshi ze-microwave eziningi, lapho amadivayisi we-radio frequency adlala indima ebalulekile. Ukuxhumana kwe-satellite kudinga ukucutshungulwa kanyekanye kwezimpawu ezivela kumabhande amvamisa amaningi ukusekela ukusakaza, ithelevishini, i-Intanethi nezinye izinsizakalo zokuxhumana. Ngohlelo olunjalo, amadivaysi anjengezihlungi ze-RF, ama-mixers, ama-modulators, kanye nama-amplifiers asetshenziselwa ukucubungula amasiginali avela kumabhendi amaningi wemvamisa kanye nemisebenzi yokwamukela ezinhlelweni zokuxhumana ze-satellite.
Sekukonke, kuzinhlelo ze-microwave eziningi zesiteshi, ukusetshenziswa kwamadivayisi we-RF kufaka phakathi ukucubungula iziginali, ukushintshwa kwe-band frequency, ukuguqulwa kwamandla, ukuhlinzeka ukusekelwa okubalulekile kokusebenza nokusebenza kwezinhlelo zesiteshi eziningi. Ngokuthuthuka okuqhubekayo kwezokuxhumana, i-radar, kanye nobuchwepheshe be-satellite, isidingo samadivayisi we-RF sizoqhubeka nokwanda. Ngakho-ke, ukusetshenziswa kwamadivayisi we-RF ku-Microwave Conner Systems kuzoqhubeka nokudlala indima ebalulekile, ukuhlinzeka ngezixazululo eziguquguqukayo nezisebenzayo zezimo ezahlukahlukene zohlelo lokusebenza.
