Igishushanyo-cyo hejuru cya aAkayunguruzoKugira uruhare mukwanga neza ibimenyetso bitari hanze ya bande binyuze mumurongo mugari wacyo, kunoza ivangura ryinshyi, kuranga ibintu bikabije, guhitamo neza, no gushungura birebire. Ibiranga bituma hejuru-Q cavity muyunguruzi ihitamo neza kuri sisitemu yitumanaho aho ibimenyetso byera no kwizerwa ari ingenzi.Ikintu kinini cyo hejuru Q cyungurura cavity kigira ingaruka zikomeye mukwanga ibimenyetso bitari hanze. Dore ibisobanuro birambuye byukuntu hejuru-Q yongera ibimenyetso byo kwanga ibimenyetso:
Umuyoboro mugari
Akayunguruzo-Q kayunguruzo gafite umurongo mugari. Ibi bivuze ko yemerera urwego ruto rwa interineti kunyuramo mugihe wanze imirongo hanze yuru rwego. Kurugero, hejuru-Q cavity filteri yagenewe 2312.5MHz / 2382.5MHz izaba ifite passband yoroheje cyane, byemeza ko ibimenyetso gusa muribi bihe byihariye byemewe kunyuramo. Umuyoboro mugari wanze neza ibimenyetso bitari hanze, kugabanya kwivanga.
Kunoza ivangura ryinshyi
Akayunguruzo-Q gatanga itanga ivangura ryiza. Barashobora gutandukanya neza neza ibyifuzwa byifuzwa nibindi byegereye. Ibi ni ingenzi cyane muri sisitemu yitumanaho aho imirongo myinshi ikoreshwa. Igishushanyo kinini-Q cyemeza ko akayunguruzo gashobora kwanga neza ibimenyetso byegereye ariko hanze yumurongo wifuzwa, bikababuza kubangamira ibimenyetso byifuzwa.
Ikirangantego Kuzimya Ibiranga
Hejuru-QAkayunguruzoErekana ibintu biranga guhindagurika. Kuzunguruka ni igipimo cyerekana akayunguruzo kerekana ibimenyetso uko bagenda bava kuri passband. Kuzunguruka cyane bivuze ko ibimenyetso hanze yumuhanda wihuta byihuta, bikarushaho kongera kwangwa ibimenyetso bitari hanze. Uku guhanagura gukomeye kwemeza ko nibimenyetso bito hanze yumurongo wifuzwa bigabanuka cyane muri amplitude.
Guhitamo neza
Guhitamo kwinshi kwa Q-cavity yo muyunguruzi bivuze ko ishobora gutandukanya neza ibimenyetso ukurikije inshuro zabo. Guhitamo ni ngombwa mu kwanga ibimenyetso bitari mu itsinda. Mubidukikije hamwe ninshuro nyinshi zuzuzanya, umurongo-Q wo muyunguruzi urashobora guhitamo neza inshuro zifuzwa mugihe wanze abandi, ukemeza itumanaho ryumvikana kandi ritabangamiye.
Uburebure bwa Muyunguruzi
Kugirango ugere kumikorere imwe nki Q yo muyunguruzi, hejuru-Q cavity filter isaba uburebure burebure. Ubu burebure burebure butuma habaho guhagarika neza ibimenyetso bitari hanze. Uburebure bwa filteri ndende itanga amahirwe menshi kubimenyetso bidakenewe kugirango bihuze nkuko byanyuze muyungurura, bikavamo urwego rwo kwangwa.
Ingaruka kuri sisitemu y'itumanaho
Byongerewe imbaraga hanze ya bande kwangwa gutangwa na Q-hejuruAkayunguruzoni ingirakamaro cyane muri sisitemu yitumanaho. Iremeza ko ibimenyetso byoherejwe kandi byakiriwe bikomeza kugira isuku kandi bitarimo kwivanga, kunoza imikorere rusange no kwizerwa bya sisitemu. Kurugero, muri radio igendanwa ya radiyo igendanwa (LMR), filtri-Q yo muyunguruzi irashobora gukumira kwivanga hagati yimiyoboro itandukanye, bigatuma itumanaho ryumvikana kandi ryizewe.
Si Chuan Keenlion Microwave ihitamo rinini muburyo bwagutse kandi bwagutse, bikubiyemo imirongo kuva kuri 0.5 kugeza kuri 50 GHz. Byaremewe gukora kuva kuri 10 kugeza 30 watt yinjiza muri sisitemu yohereza 50-ohm. Microstrip cyangwa stripline ibishushanyo birakoreshwa, kandi bigashyirwa mubikorwa byiza.
Turashobora kandiHinduraRF Cavity Akayunguruzo ukurikije ibyo usabwa. Urashobora kwinjiza urupapuro rwihariye kugirango utange ibisobanuro ukeneye.
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Sichuan Keenlion Microwave Technology Co., Ltd.
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Igihe cyo kohereza: Jun-10-2025