Fyuluta ya coaxial cavity ndiyomwe imagwiritsidwa ntchito kwambiri pamakina a RF ndi Microwave solution. Chosefera cha coaxial cavity chili ndi zabwino zake zotchingira ma elekitirodi, mawonekedwe ophatikizika, komanso kutayika kotsika kwa passband. Pankhani ya capacitive loading, fyuluta ya coaxial cavity ikhoza kupangidwa pang'onopang'ono ndipo imakhala ndi ubwino wa coefficient ya rectangular yapamwamba komanso mphamvu zambiri.
Amapangidwa ndi patsekeke, resonator, zomangira, cholumikizira, mbale yophimba, ndi chingwe cholumikizira;
Sefa ya ceramic dielectric ili ndi zabwino mu miniaturization, yopepuka, yotsika, kukhazikika kwa kutentha, komanso bajeti yotsika.
Sefa ya ceramic imapangidwa kuchokera ku lead zirconate titanate ceramic material. Zinthu za ceramic zimapangidwa kukhala pepala, yokutidwa ndi siliva mbali zonse ziwiri ngati maelekitirodi, ndipo zimakhala ndi piezoelectric effect pambuyo pa dc high voltage polarization.
Poyerekeza ndi fyuluta ya dielectric ndi coaxial cavity fyuluta, fyuluta ya dielectric ili ndi voliyumu yaying'ono, yosagwira bwino ntchito, komanso imagwira ntchito mopanda mphamvu, koma fyuluta yapabowo imakhala ndi ntchito yabwino, voliyumu yayikulu, komanso mtengo wapamwamba kuposa fyuluta ya dielectric.
Onsewa ali ndi zabwino ndi zoyipa zawo, kotero nthawi zambiri mtundu wa fyuluta womwe uli woyenera yankho ndiye mfundo yofunika kwambiri. Mongawopanga zosefera za RF, Jingxin amachita kupanga coaxial patsekeke fyuluta ndi dielectric fyuluta, ndipo makamaka telala amene mogwirizana ndi yankho ndi mtengo mpikisano.
Nthawi yotumiza: Apr-26-2022
