Umhlahlandlela wamagagasi kuya ku-adaptha ye-coaxialiyingxenye ebalulekile yama-antenna e-microwave kanye nezingxenye ze-RF, futhi idlala indima ebalulekile kuma-antenna e-ODM. I-waveguide kuya ku-adaptha ye-coaxial iyithuluzi elisetshenziselwa ukuxhuma i-waveguide kukhebula le-coaxial, idlulisa ngempumelelo amasignali e-microwave kusuka ku-waveguide kuya kukhebula le-coaxial, noma kusuka kukhebula le-coaxial kuya ku-waveguide. Le adaptha idlala indima ebalulekile ezinhlelweni zokuxhumana ze-microwave, iqinisekisa ukudluliselwa okusebenzayo kanye nokuzinza kwamasignali.
In i-antenna ye-microwaveizinhlelo, i-waveguide kuya kuma-adaptha e-coaxial idlala indima ebalulekile ekuxhumeni izinhlobo ezahlukene zemigqa yokudlulisela. I-waveguide iyishubhu lensimbi elisetshenziselwa ukuthwala izimpawu ze-microwave, kuyilapho ikhebula le-coaxial lingenye indlela evamile yomugqa wokudlulisela. Ama-adaptha e-waveguide kuya kuma-adaptha e-coaxial axhuma ngempumelelo lezi zinhlobo ezimbili zemigqa yokudlulisela ukuze kudluliselwe izimpawu ezibushelelezi. Ngokuvamile yenziwe ngezinto zensimbi ezisezingeni eliphezulu ukuqinisekisa ukudluliselwa kwezimpawu okulahlekelwa kakhulu kanye nokusebenza okuhle kokulwa nokuphazamiseka.
In Ama-antenna e-ODM, ukukhethwa kwe-waveguide kuya ku-adaptha ye-coaxial kubalulekile ekusebenzeni nasekuzinzeni kohlelo lonke. I-waveguide yekhwalithi kuya ku-adaptha ye-coaxial iqinisekisa ukudluliselwa okuphumelelayo kwezimpawu ze-microwave, kunciphisa ukulahleka kwesignali, futhi kuthuthukisa ukuthembeka kohlelo. Ngakho-ke, lapho uklama futhi ukhetha i-antenna ye-ODM, ikhwalithi kanye nokusebenza kwe-waveguide kuya ku-adaptha ye-coaxial kungenye yezinto ezibalulekile okufanele uzicabangele.
Ngaphezu kokusetshenziswa kwayo kuma-antenna e-ODM, i-waveguide kuma-adapter e-coaxial nayo isetshenziswa kabanzi ezinhlelweni zokuxhumana ze-microwave. Ingasetshenziswa ukuxhuma imigqa yokudlulisela phakathi kwama-antenna e-microwave kanye nemishini yemvamisa yomsakazo ukuqinisekisa ukudluliselwa okuphumelelayo kanye nokuzinza kwezimpawu. Ekwakhiweni nasekugcinweni kwezinhlelo zokuxhumana ze-microwave, i-waveguide kuma-adapter e-coaxial ingenye yezingxenye ezibalulekile.
Ngamafuphi, i-waveguide kuya kuma-adaptha e-coaxial idlala indima ebalulekile kuma-antenna e-microwave kanye nezingxenye ze-RF. Ingaxhumanisa ngempumelelo izinhlobo ezahlukene zemigqa yokudlulisela ukuqinisekisa ukudluliselwa okusebenzayo kanye nokuqina kwezimpawu ze-microwave. Kuma-antenna e-ODM, ukukhetha i-waveguide ephezulu kuya kuma-adaptha e-coaxial kubalulekile ekusebenzeni nasekuzinzeni kwesistimu yonke. Ngakho-ke, ekwakhiweni nasekugcinweni kwezinhlelo zokuxhumana ze-microwave, ukukhethwa kanye nokusetshenziswa kwe-waveguide kuma-adaptha e-coaxial kudinga ukunakwa.
Kwethulwa i-Waveguide kuya ku-Coaxial Adapter eyenziwe yi-RFMISO：(RM-WCA19)
I I-RM-WCA19 ziyi-waveguide ye-engeli yesokudla (90°) kuma-adaptha e-coaxial asebenzisa ibanga lemvamisa elingu-40-60GHz. Zenzelwe futhi zakhiwe ngekhwalithi yebanga lezinsimbi kodwa zinikezwa ngentengo yebanga lezentengiselwano, okuvumela ukuguquka okuphumelelayo phakathi kwe-waveguide engunxande kanye nesixhumi se-coaxial sesifazane esingu-1.85mm.
Ukuze ufunde kabanzi ngama-antenna, sicela uvakashele:
Isikhathi sokuthunyelwe: Julayi-19-2024
