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Antena yenyanga yakatenderera inoshanda sei
Antena yenyanga yakatenderera inonzi denderedzwa inonzi antenna inowanzoshandiswa mumasisitimu ekutaurirana asina waya. Nheyo yayo yekushanda yakavakirwa pakuparidzirwa uye hunhu hwemafungu emagetsi. Chekutanga, nzwisisa kuti mafungu emagetsi anogona kuva ne...Verenga zvakawanda -
Nheyo yekushanda uye kuiswa kweantenna ye broadband horn
Maantenna eBroadband horn zvishandiso zvinoshandiswa mumunda wekutaurirana kwemafrequency eredhiyo kutumira nekugamuchira masaini pamusoro pemafrequency akasiyana-siyana. Akagadzirwa kuti ape bandwidth yakakura uye anogona kushanda pamusoro pemafrequency akawanda. Maantenna ehorn anozivikanwa...Verenga zvakawanda -
Unoziva here kuti zvinhu zvipi zvinokanganisa kugona kwesimba reRF coaxial connectors?
Mumakore achangopfuura, nekukura nekukurumidza kwekutaurirana kusina waya uye tekinoroji yeradar, kuitira kuvandudza daro rekutumirwa kwesystem, zvakakosha kuwedzera simba rekutumirwa kwesystem. Sechikamu che microwave system yese, RF coaxial c...Verenga zvakawanda -
Ongorora tekinoroji yepamusoro yemakona e logarithmic helical antennas
Antena ye logarithmic helix ine conical iantenna inoshandiswa kugamuchira nekutumira masaini eredhiyo. Maumbirwo ayo ane waya ine conical iyo inodzikira zvishoma nezvishoma muchimiro che spiral. Dhizaini ye conical logarithmic spiral antenna yakavakirwa panheyo ye logarith...Verenga zvakawanda -
Nhanganyaya kuma antenna e log-periodic uye minda yavo yekushandisa
Antena yelog-periodic ndiyo fomu yeantenna inodiwa kune maantenna e ultra-wideband directional ane frequency yakaderera. Ine hunhu hwe medium gain, operating frequency bandwidth, uye performance coherent yakanaka mukati me operating frequency band. Yakakodzera carr...Verenga zvakawanda -
Nzwisisa misimboti yekugadzira uye hunhu hwekushanda kwema antenna maviri
Antena yeBiconical iantenna yakakosha ine bhendi rakakura ine chimiro chine macone maviri esimbi akafanana akabatana pasi uye akabatana nechiratidzo kana mugamuchiri kuburikidza netiweki yetrim. Antena dzeBiconical dzinoshandiswa zvakanyanya mukushanda kwemagetsi (EM...Verenga zvakawanda -
Antena yeStandard Gain Horn: Nzwisisa Nheyo Yayo Yekushanda uye Nzvimbo Dzekushandisa
Antena ye "gain horn" yakajairika iantenna inowanzoshandiswa inotungamira, ine chinhu chinotumira uye chinhu chinogamuchira. Chinangwa chayo chekugadzira ndechekuwedzera kufambira mberi kweantena, ndiko kuti, kutarisisa simba rema frequency eredhiyo munzira yakatarwa. Kazhinji ...Verenga zvakawanda -
Chii chinonzi antenna direction
Kutungamira inzira inokosha ye antenna. Ichi chiyero chekuti patani yemwaranzi ye antenna yedivi iri sei. Antena inopenya zvakaenzana kumativi ese ichave nekutungamira kwakaenzana ne 1. (Izvi zvakaenzana ne zero decibels -0 dB). Basa re...Verenga zvakawanda -
Dzidza nezve antenna dzakaita seplanar
Antena yeplanar rudzi rweantena inoshandiswa zvakanyanya mumasisitimu ekutaurirana. Ine chimiro chakareruka uye iri nyore kugadzira. Inogona kurongedzwa pachinhu chakati sandara, senge simbi, bhodhi redunhu rakadhindwa, nezvimwewo. Antena dzeplanar dzinonyanya kugadzirwa nesimbi uye dzinowanzo...Verenga zvakawanda -
Kushanda zvakanaka kweantena uye kuwedzera kweantena
Kushanda zvakanaka kweantenna kunoenderana nesimba rinopihwa kune antenna uye simba rinoburitswa neantenna. Antenna inoshanda zvakanyanya inoburitsa simba rakawanda rinoendeswa kune antenna. Antenna isingashande zvakanaka inotora simba rakawanda rinorasika mukati me antenna...Verenga zvakawanda -
Kuongororwa kwechimiro, musimboti wekushanda uye mamiriro ekushandiswa kwe microstrip antennas
Antena yeMicrostrip iantenna diki yakajairika, ine chigamba chesimbi, substrate uye pasi. Maumbirwo ayo ndeekuti: Zvigamba zvesimbi: Zvigamba zvesimbi zvinowanzogadzirwa nezvinhu zvinofambisa mhepo, zvakaita semhangura, aruminiyamu,...Verenga zvakawanda -
Bandwidth yekanyanga
Bandwidth imwe parameter huru yeantenna. Bandwidth inotsanangura huwandu hwemafrequencies ayo antenna inogona kuburitsa kana kugamuchira simba nemazvo. Kazhinji, bandwidth inodiwa ndeimwe yeparameters inoshandiswa kusarudza rudzi rweantenna. Semuenzaniso, kune m...Verenga zvakawanda
