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Umgomo wokusebenza kanye nokwethulwa kwe-antenna yophondo lwe-broadband
Ama-antenna e-Broadband horn amadivayisi asetshenziswa emkhakheni wezokuxhumana kwamafrikhwensi omsakazo ukuze adlulise futhi amukele amasignali ngebanga elibanzi lamaza. Zenzelwe ukunikeza umkhawulokudonsa obanzi futhi zingasebenza ngaphezu kwamabhendi amafrikhwensi amaningi.Izimpondo zophondo zaziwa ngoku...Funda kabanzi -
Isebenza kanjani i-antenna yophondo oluyindilinga eyindilinga
I-antenna yophondo oluyindilinga iwuthi oluvame ukusetshenziswa ezinhlelweni zokuxhumana ezingenantambo. Umgomo wayo wokusebenza usekelwe ezicini zokusabalalisa kanye ne-polarization yamagagasi kagesi. Okokuqala, qonda ukuthi amagagasi kagesi angaba nep...Funda kabanzi -
Umlando kanye nomsebenzi wezimpondo ze-cone
Umlando wezimpondo ezicijile usukela ekuqaleni kwekhulu lama-20. Izimpondo zokuqala ezicijile zasetshenziswa kuma-amplifiers namasistimu wezipikha ukuthuthukisa imisebe yezimpawu zomsindo. Ngokuthuthukiswa kokuxhumana okungenantambo, izimpondo ze-conical horn zi...Funda kabanzi -
Isebenza kanjani i-Waveguide Probe Antennas
I-Waveguide probe antenna wuthi olukhethekile oluvame ukusetshenziselwa ukudlulisa isignali nokwamukela kumaza aphezulu, ama-microwave nama-millimeter wave bands. Ibona imisebe yesignali nokwamukela ngokusekelwe kuzici zamagagasi amagagasi. I-waveguide iyi-transmission m...Funda kabanzi -
Izinto Eziyisisekelo Ezifiphalayo Nezinhlobo Zokufiphala ekuxhumaneni okungenantambo
Leli khasi lichaza okuyisisekelo Okufiphalayo nezinhlobo zokufiphala ekuxhumaneni okungenantambo. Izinhlobo zokufiphala zihlukaniswe zaba ukufiphala kwesikali esikhulu kanye nokufiphala kwesikali esincane (ukusabalala kokulibaziseka kwezindlela eziningi kanye nokusabalala kwe-doppler). Ukufiphala okuphansi nokukhetha ukufiphala kwemvamisa kuyingxenye ye-multipath fadi...Funda kabanzi -
Umehluko Phakathi kwe-AESA Radar kanye ne-PESA Radar | I-AESA Radar Vs PESA Radar
Leli khasi liqhathanisa i-radar ye-AESA vs i-radar ye-PESA futhi likhuluma ngomehluko phakathi kwe-radar ye-AESA ne-radar ye-PESA. I-AESA imele i-Active Electronically Scanned Array kuyilapho i-PESA imele i-Passive Electronically Scanned Array. ● Irada ye-PESA Radar PESA isebenzisa i-commo...Funda kabanzi -
Ukusetshenziswa kwe-Antenna
Ama-antenna anezinhlelo zokusebenza ezahlukahlukene emikhakheni eyahlukene, aguqula ukuxhumana, ubuchwepheshe, kanye nocwaningo. Lawa madivayisi abalulekile ekudluliseni nasekutholeni amaza kagesi, avumela imisebenzi eminingi. Ake sihlole ezinye izinhlelo zokusebenza ezibalulekile ze...Funda kabanzi -
Isimiso Sokukhetha Sosayizi We-Waveguide
I-waveguide (noma i-wave guide) iwumugqa wokudlulisa we-tubular ongenalutho owenziwe ngomqhubi omuhle. Kuyithuluzi lokusabalalisa amandla kazibuthe kagesi (ikakhulukazi ukudlulisa amagagasi kagesi anobude begagasi ngokulandelana kwamasentimitha) Amathuluzi ajwayelekile (ikakhulukazi adlulisa ugesi...Funda kabanzi -
Imodi yokusebenza ye-Dual Polarized Horn Antenna
I-antenna enezimpondo ezimbili ingadlulisela futhi yamukele amagagasi kagesi avundlile futhi aqondile ngenkathi igcina isimo singashintshiwe, ukuze iphutha lokuchezuka kwesikhundla sohlelo elibangelwe ukushintsha indawo ye-antenna ukuze lihlangabezane...Funda kabanzi
