Ukusetshenziswa Kwamadivayisi E-RF Kuma-Microwave Multichannels
Amadivayisi e-RF anezinhlelo zokusebenza eziningi ezinhlelweni ze-microwave multi-channel, ezibandakanya ukudluliselwa kwesignali, ukwamukelwa, kanye nokucutshungulwa kuma-frequency band amaningi, okuhlanganisa ukuxhumana, i-radar, ukuxhumana ngesathelayithi, kanye neminye imikhakha. Ngezansi, ngizonikeza isingeniso esiningiliziwe sokusetshenziswa kwamadivayisi e-RF ezinhlelweni ze-microwave multi-channel.
Okokuqala, ezinhlelweni zokuxhumana ze-microwave ezineziteshi eziningi, amadivayisi e-RF adlala indima ebalulekile. Izinhlelo zokuxhumana ezingenantambo zidinga ukusekela ukuxhumana phakathi kwama-frequency band amaningi ngasikhathi sinye, njengeziteshi zokuxhumana eziphathwayo ezidinga ukucubungula amasignali avela kuma-frequency band amaningi ukusekela ukuxhumana kwabasebenzisi abaningi. Kuhlelo olunjalo, amadivayisi afana nokushintsha kwe-RF, izihlungi ze-RF, kanye nama-amplifiers anamandla asetshenziselwa ukuhlukanisa, ukukhulisa, kanye nokucubungula amasignali avela kuma-frequency band ahlukene ukufeza ukuxhumana ngesikhathi esisodwa kweziteshi eziningi. Ngokucushwa okuguquguqukayo nokulawula kwamadivayisi e-RF, izinhlelo zokuxhumana zingafinyelela umthamo ophezulu kanye nokusebenza kahle, zihlangabezane nezidingo zokuxhumana zama-frequency band ahlukene.
Okwesibili, ezinhlelweni ze-radar, ubuchwepheshe be-microwave multi-channel nabo busetshenziswe kabanzi, futhi amadivayisi e-radio frequency ayisici esibalulekile sokufeza imisebenzi ye-multi beam kanye ne-multi-band. Izinhlelo ze-radar zidinga ukucubungula amasignali ngesikhathi esisodwa avela kuma-beam amaningi kanye nama-frequency band ukuze kufezwe ukulandelela kanye nokuthwebula ama-target amaningi. Kuhlelo olunjalo, amadivayisi afana nokushintsha kwe-RF, ama-antenna e-phased array, izihlungi ze-RF, kanye nama-amplifier asetshenziswa ukucubungula nokulawula amasignali e-radar kuma-frequency band ahlukene, ukuze kufezwe ukutholwa nokulandelela ama-target okunembile kakhudlwana, futhi kuthuthukiswe ukusebenza kanye nokusebenza kohlelo lwe-radar.
Ngaphezu kwalokho, izinhlelo zokuxhumana ngesathelayithi nazo ziyinkambu ebalulekile yokusetshenziswa kobuchwepheshe be-microwave multi-channel, lapho amadivayisi e-radio frequency edlala indima ebalulekile. Ukuxhumana ngesathelayithi kudinga ukucutshungulwa ngasikhathi sinye kwezimpawu ezivela kuma-frequency band amaningi ukusekela ukusakaza, ithelevishini, i-inthanethi, nezinye izinsizakalo zokuxhumana. Kuhlelo olunjalo, amadivayisi afana nezihlungi ze-RF, ama-mixer, ama-modulators, nama-amplifier asetshenziselwa ukucubungula izimpawu ezivela kuma-frequency band amaningi ukuze kufezwe imisebenzi yokudlulisa kanye nokwamukela iziteshi eziningi ezinhlelweni zokuxhumana ngesathelayithi.
Sekukonke, ezinhlelweni ze-microwave multi-channel, ukusetshenziswa kwamadivayisi e-RF kuhilela izici eziningi ezifana nokucubungula isignali, ukushintsha ibhendi yemvamisa, ukukhulisa amandla, kanye nokuguquguquka, okunikeza ukwesekwa okubalulekile kokusebenza kanye nokusebenza kwezinhlelo ze-multi-channel. Ngokuthuthuka okuqhubekayo kobuchwepheshe bokuxhumana, i-radar, kanye ne-satellite, isidingo samadivayisi e-RF sizoqhubeka nokukhula. Ngakho-ke, ukusetshenziswa kwamadivayisi e-RF ezinhlelweni ze-microwave multi-channel kuzoqhubeka nokudlala indima ebalulekile, kunikeze izixazululo eziguquguqukayo nezisebenzayo kakhulu zezimo ezahlukahlukene zohlelo lokusebenza.
