Abakoresha radiyo ya Ham bahora bashaka ibikoresho byiza byo kunoza imikorere y'imikorere yabo. Ku bijyanye no gushyiraho sitasiyo isubiramo, hari ibintu byinshi byo gusuzuma, birimo antene, amplifiers, na filters. Kimwe mu bice by'ingenzi ni duplexer cyangwa cavity filter, igira uruhare runini mu gucunga umurongo wa radiyo, cyane cyane mu bice bihurira abantu benshi. Muri iyi nkuru, turasuzuma ibyiza n'ikoreshwa rya UHF duplexers na cavity filters kuri radiyo ya Ham.
UHFDuplexernaAkayunguruzo k'UbuvumoIncamake
Duplexer cyangwa cavity filter ni igikoresho gikoresha imiyoboro ihuza itumanaho kugira ngo antene imwe ikoreshwe mu kwakira no kohereza ibimenyetso ku murongo utandukanye. Gikora mu gutandukanya ibimenyetso byinjira n'ibisohoka mu nzira ebyiri zitandukanye, bigatuma binyura icyarimwe muri antene imwe nta kugira icyo bikoraho. Hatabayeho cavity filter cyangwa duplexer, station isubiramo yakenera antene ebyiri zitandukanye, imwe yo kohereza n'indi yo kwakira. Iki gisubizo ntigihora gishoboka cyangwa gishoboka, cyane cyane mu mijyi aho umwanya ari muto.
UHF duplexers na cavity filters byagenewe gucunga ubwoko bwinshi bw'imirongo, akenshi hagati ya 400 MHz na 1 GHz, bigatuma biba amahitamo meza kuri radio ya ham. Bishobora gushungura ibimenyetso bidakenewe n'ingaruka mbi, bigatuma habaho itumanaho risobanutse kandi ryizewe. Byongeye kandi, biroroshye gushyiraho, ni ibikoresho bito kandi bidakoreshwa cyane.
Akamaro ka UHF Duplexers na Cavity Filters
Imwe mu nyungu z'ingenzi zo gukoresha UHF duplexer cyangwa cavity filter ni ubushobozi bwayo bwo kongera imikorere ya station isubiramo. Mu kwemerera antene imwe gucunga imirongo myinshi, bigabanya umwanya ukenewe kandi byoroshya uburyo bwo kuyishyiraho. Binongera kandi ubwiza bw'amajwi muri rusange, bigabanya urusaku n'ingaruka mbi, bishobora gutuma habaho itumanaho ryizewe kurushaho.
Ikindi cyiza ni uko UHF duplexers na cavity filters bishobora gufasha gukomeza gukoresha umurongo ngenderwaho wemewe n'amategeko. Gukoresha radiyo z'inzira ebyiri nta kuyungurura bihagije bishobora gutera ihungabana ry'ibindi bikoresho by'itumanaho, bishobora guteza ihungabana ku serivisi zihutirwa. Abakoresha ubucuruzi n'inganda bategetswe gukoresha filters kugira ngo barebe ko batarenze ku mategeko yerekeye ihungabana ry'umurongo ngenderwaho wa radiyo.
Imikoreshereze ya UHFDuplexersnaAkayunguruzo k'ubuso
UHF duplexers na cavity filters bishobora gukoreshwa mu buryo butandukanye, harimo mobile units, base stations, na repeater stations. Muri mobile units, zishobora gukoreshwa mu gushungura amajwi adakenewe no kunoza ubwiza bw'amajwi mu gihe uri mu rugendo. Muri base stations, zishobora gufasha gucunga imirongo myinshi no kunoza uburyo bwo gukwirakwira muri rusange. Muri repeater stations, ni ngombwa cyane kugira ngo antene imwe ishobore gufata amajwi yo kohereza no kwakira, bigatuma aba ngombwa ku bakunda radio ya ham.
Umwanzuro
UHF duplexers na cavity filters ni ibikoresho by'ingenzi ku bakoresha radiyo ya ham, bibafasha gucunga imirongo myinshi no kunoza imikorere yabo muri rusange. Biroroshye gushyiramo, ntibikoreshwa cyane, kandi bitanga porogaramu zitandukanye mu bikoresho bigendanwa, sitasiyo z'ibanze, na sitasiyo zisubiramo. Ku bijyanye no gushyiraho umuyoboro w'itumanaho wizewe, filter nziza ni ngombwa. Waba ukunda ibintu byo gukunda cyangwa umunyamwuga, gukoresha UHF duplexer cyangwa cavity filter ni bwo buryo bwiza bwo gutumanaho neza kandi kwizerwa nta kubangamira cyangwa guhungabanya.
Microwave ya Si Chuan Keenlion ni amahitamo menshi mu miterere ya narrowband na broadband, ifite umurongo wa frequencies kuva kuri 0.5 kugeza kuri 50 GHz. Yagenewe gutwara imbaraga za watts 10 kugeza kuri 30 muri sisitemu yo kohereza ya 50-ohm. Imiterere ya microstrip cyangwa stripline irakoreshwa, kandi ikanozwa kugira ngo ikore neza.
Dushobora kandi guhinduraAkayunguruzo k'Ubuvumoukurikije ibyo ukeneye. Ushobora kwinjira ku ipaji yo guhindura kugira ngo utange ibisobanuro ukeneye.
https://www.keenlion.com/customization/
Sichuan Keenlion Microwave Technology Co., Ltd.
Imeri:
sales@keenlion.com
Igihe cyo kohereza ubutumwa: 11 Nzeri 2023
