Directional couplersndiwo akakosha passive zvishandiso muRF uye microwave masisitimu, uye anoshandiswa zvakanyanya mukutarisisa chiratidzo, kugovera simba uye kuyerwa. Dhizaini yavo yehungwaru inovagonesa kuburitsa zvikamu zvechiratidzo munzira chaiyo pasina kuvhiringidza iyo huru chiratidzo chekufambisa.
Magadzirirwo misimboti yedirectional couplers
Directional couplersanowanzo kuumbwa mitsara miviri yekutapurirana kana waveguides, uye inowana kutungamira kufambisa kwesimba kuburikidza neyakasiyana yekubatanidza chimiro. Magadzirirwo akajairwa anosanganisira maviri-hole waveguide couplers, microstrip line couplers, etc. Chinhu chikuru ndechekuwana kupatsanurwa kunobudirira kwemasaisai emberi nekumashure nekunyatso kudzora ukuru uye kupatsanuka kwechimiro chekubatanidza.
Kushandiswa kwedirectional couplers
Chiratidzo chekutarisa uye kuyerwa: MuRF masisitimu,directional couplersanoshandiswa kuburitsa chikamu chechiratidzo chekutarisa uye kuyerwa pasina kukanganisa kutapurirana kwechiratidzo chikuru. Izvi zvakakosha pakugadzirisa system uye kuongororwa kwekuita.
Kugovera simba uye synthesis:Directional couplersinogona kugovera chiratidzo chekuisa kune akawanda anobuda machiteshi, kana kubatanidza akawanda masaini muchiratidzo chimwe, uye anoshandiswa zvakanyanya muantenna arrays uye akawanda-channel ekutaurirana masisitimu.
Kuzviparadzanisa nevamwe uye kudzivirira: Mune mamwe maapplication,directional couplersanoshandiswa kupatsanura zvikamu zvakasiyana zvedunhu, kudzivirira kukanganiswa kwechiratidzo kana kuwandisa, uye kuchengetedza kushanda kwakajairwa kwemidziyo inonzwisisika.
Kufambira mberi kwetekinoroji
Nekukurumidza kukura kwehunyanzvi hwekutaurirana, dhizaini yedirectional couplerszvakare inogara ichivandudza. Mumakore achangopfuura,directional couplerszvichibva pazvishandiso zvitsva uye tekinoroji yemicromachining yakawana yakakura yekushanda frequency mabhendi, kurasikirwa kwakadzika kwekuisa, uye nepamusoro masimba ekubata masimba. Pamusoro pezvo, maitiro ekubatanidza uye miniaturization anoita kuti zvive nyore kune vanotungamira vaviri vanoiswa mukati meakaomesesa emagetsi masisitimu, achisangana nezvinodiwa zvemazuva ano ekutaurirana michina yekushanda kwepamusoro uye compact dhizaini.
Mhedziso
Sechinhu chakakosha muRF uye microwave masisitimu,directional couplersakakosha muhunyanzvi hwemazuva ano hwekutaurirana nekuda kwehunyanzvi hwekugadzira uye kushandisa kwakafara. Nekuenderera mberi kwekufambira mberi kwetekinoroji, vanotungamira vaviri vanozoita basa rakakosha muhuwandu hwepamusoro, simba repamusoro uye masisitimu akaomarara.
Nguva yekutumira: Jan-06-2025
