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Kushandurwa kwesimba muma antenna e radar
Muma microwave circuits kana masisitimu, dunhu rese kana sisitimu inowanzo umbwa nemidziyo yakawanda ye microwave yakadai sema filters, ma couplers, ma power dividers, nezvimwewo. Zvinotarisirwa kuti kuburikidza nemidziyo iyi, zvinokwanisika kutumira simba remasaini kubva pane imwe nzvimbo kuenda kune ...Verenga zvakawanda -
Kufananidza kweWaveguide Impedance: Nzira, Zvikamu uye Mashandisirwo
Kufananidza kweWaveguide impedance inzira yekuderedza kusagadzikana kwemagetsi pakati pewaveguide nechikamu chakabatana nayo. Kana impedances dzisingaenderane, chikamu chechiratidzo cheincident microwave chinoratidzwa chichienda kunobva. Mhedzisiro yacho iVSWR yakakwira...Verenga zvakawanda -
Chiratidziro cheKona yeTrihedral: Kufungisisa Kwakavandudzwa uye Kutumirwa kweMasaini eKutaurirana
Chiratidziro chetrihedral, chinozivikanwawo sechiratidziro chekona kana kuti chiratidziro chetriangle, chishandiso chinoshandiswa zvisina chinangwa chinowanzoshandiswa mumaantenna nema radar systems. Chine magirazi matatu akatenderera anoumba chimiro chetriangle chakavharwa. Kana mafungu emagetsi akarova tr...Verenga zvakawanda -
Kuvhura Kunobudirira kweAntena: Fomura neFriis Equation
Chii Chinonzi Aperture Inoshanda yeAntenna? Kuvhura kunoshanda kweantenna, iyo inonziwo effective area (Ae), inotsanangura kuti antenna inogamuchira inobata sei simba kubva kumafungu emagetsi anoitika. Inzvimbo yakaenzana nekugamuchira, kwete hazvo...Verenga zvakawanda -
MaAntenna eSlotted Waveguide - Nheyo dzeKugadzira
Mufananidzo 1 unoratidza dhayagiramu yegwara remafungu rakaiswa slotted, rine chimiro chegwara remafungu chakareba uye chakamanikana chine slot pakati. Slot iyi inogona kushandiswa kutumira mafungu emagetsi. Mufananidzo 1. Geometry yewavegu yakaiswa slotted yakajairika...Verenga zvakawanda -
Kuyerwa kweAntena
Kuyera maAntena inzira yekuongorora nekuongorora mashandiro eantenna nehunhu hwayo. Nekushandisa michina yekuyedza yakakosha uye nzira dzekuyera, tinoyera gain, radiation pattern, standing wave ratio, frequency response nezvimwe zvinhu...Verenga zvakawanda -
Mashoko akanaka: Makorokoto kuna RF MISO nekukunda "High-tech Enterprise"
Kuzivikanwa kwebhizinesi repamusoro-soro kuongorora kwakazara uye kuzivikanwa kwekodzero huru dzepfuma yepfungwa dzakazvimirira dzekambani, kubudirira kwesainzi netekinoroji, kugona kushandura, kutsvagisa nekusimudzira manejimendi yesangano ...Verenga zvakawanda -
Nheyo yekushanda uye zvakanakira ma antenna e logarithmic periodic
Antena yelog-periodic iantenna ine bhendi rakakura ine musimboti wekushanda wakavakirwa pa resonance uye log-periodic structure. Chinyorwa chino chichakuzivisawo nezve log-periodic antennas kubva pazvinhu zvitatu: nhoroondo, musimboti wekushanda uye zvakanakira log-periodic antenna...Verenga zvakawanda -
Mhando dzakajairika dze antenna connectors uye hunhu hwadzo
Chinobatanidza antenna chinobatanidza chemagetsi chinoshandiswa kubatanidza michina yemafrequency eredhiyo netambo. Basa rayo guru nderekutumira masaini ane mafrequency akakwira. Chinobatanidza chine hunhu hwakanaka hwekufananidza impedance, izvo zvinoita kuti chiratidzo chiratidzwe uye chirasikirwe...Verenga zvakawanda -
Kupatsanurwa kwemafungu endege
Polarization ndeimwe yehunhu hwemaantenna. Tinofanira kutanga tanzwisisa polarization yemafungu endege. Tinogona kukurukura mhando huru dze antenna polarization. linear polarization Tichatanga kunzwisisa polarization o...Verenga zvakawanda -
Waveguide-to-Coaxial Adapter: Nheyo yekushanda, Mhando & Gwaro rekusarudza
Adapta ye waveguide-to-coaxial inobatanidza rectangular waveguide interface kune coaxial RF interface uku ichichengetedza kusimba kwesignali pane frequency band yakatarwa. Inowanzoshandiswa kana sisitimu ichifanira kubatanidza maantenna anofambiswa ne waveguide, michina yekuyedza, radar modules, ...Verenga zvakawanda -
Mitsetse yeCoaxial yeMicrowave: Mhando, Kurasikirwa & Gwaro Rekusarudza
Mitsetse ye microwave coaxial inotakura simba reRF pakati pema antenna, zvishandiso zvekuyedza, ma transmitter, ma receiver, nezvimwe zvikamu zve microwave. Kugadzirwa kwavo kwakabatana kunopa nzira yekutumirwa inodzorwa uye dziviriro yakasimba, asi mashandiro azvo anoenderana nezvakawanda kupfuura cable...Verenga zvakawanda
