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Polarization Switching Device: Kukwidziridza Kushanda Kwekuedza NeMotokari Yemagetsi
Mukuyera antenna uye kuyedzwa kweEMC, kushandura polarization orientation ibasa rinoitwa nguva dzose asi rinotora nguva. Nzira dzechinyakare dzinowanzo da kubvisa, kutenderedza, uye kubatanidza antenna nemaoko - maitiro anounza kusakara kwemechanical, alignment errors,...Verenga zvakawanda -
Dzidziso yeAntena - Pedyo neMunda uye Kure
Mushure mekukurukurirana kwezviyero zve antenna muchitsauko chapfuura, imwe nyaya inokosha yekufunga nezvayo inzvimbo dziri pedyo ne antenna nenzvimbo dziri kure dze antenna. Kusimba kwemwaranzi kunoyerwa pedyo ne antenna kwakasiyana nekwakayerwa kure. ...Verenga zvakawanda -
Antena Yekutenderera: Sarudzo Yakakodzera yeBroadband Circular Polarization - Kubva Padzidziso Kuenda Kumashandisirwo
Antenna yeSpiral muenzaniso wakajairika weantena yewaya, inozivikanwa nechimiro chayo chakaita sespiral. Iantena yebroadband yakakodzera mabhendi eVHF neUHF. Antenna yehelical inoshanda pamusoro pehuwandu hwemafrequency angangoita 30 MHz kusvika 3 GHz, ichinyanya kufukidza V...Verenga zvakawanda -
Dzidziso yeAntena - Zvikamu zveBasic
Chitsauko chino chinosuma zvinhu zvakakosha zvekutaurirana kusina waya, nechinangwa chekupa kunzwisisa kuri nani kwebasa remaantenna mumasisitimu ekutaurirana. Kutaurirana kusina waya kunoitwa muchimiro chemafungu emagetsi, zvichiita kuti zvive zvakakosha kuti...Verenga zvakawanda -
Antena Yekutenderera Yakatenderera: Kana Bandwidth Yacho Ichikosha Chaizvo
Bvunza chero mainjiniya weantenna nezve mashandiro ebhandi remagetsi, uye mikana ndeyekuti maantenna anotenderera anotenderera achaonekwa pakutanga kwehurukuro. Aya maumbirwo akati sandara, akatenderera—ane maoko anokombama semunwe kana giraxy—ave achigadzirisa matambudziko ebandwidth kubvira ...Verenga zvakawanda -
Antena yeBiconical: Basa rekushandisa Broadband Omnidirectional Applications
Kana wakambopinda muEMC test lab kana kushanda pa wideband monitoring systems, mukana wekuti wakambosangana ne biconical antenna. Pakutanga, chimiro chayo chakafanana ne bow-tie chinoonekwa pachena—zvinhu zviviri zve conical zvakatarisana, zvakaiswa pakati. Asi kupfuura...Verenga zvakawanda -
Kunzwisisa Madenderedzwa Enyanga Anotenderera: Nheyo, Zvakanakira, uye Mashandisirwo
Antena yeChande yePolarization yakatenderera imhando yakasarudzika yeantenna ye microwave yakagadzirirwa kuburitsa kana kugamuchira mafungu e electromagnetic ane denderedzwa polarization. Kusiyana ne linear polarization, uko simba remagetsi rinotenderera mudenderedzwa rimwe chete, denderedzwa polarization ine...Verenga zvakawanda -
Gwaro Repamusoro reMaAntena: Mashandiro Anoita MaAntena (Chikamu 2)
Tichienderera mberi kubva muhurukuro yapfuura, kunyangwe maantenna achiuya mumhando dzakasiyana-siyana, anogona kuiswa muzvikamu zvakasiyana zvichienderana nekufanana. Nehurefu hwewavelength: maantenna epakati-mafungu, maantenna epfupi-mafungu, maantenna epfupi-mafungu, maantenna e microwave...Ne perfo...Verenga zvakawanda -
Gwaro Rekupedzisira reMaAntena: Mashandiro Anoita MaAntena
MaAntenna chishandiso chekutaurirana chakajairika muhupenyu hwedu. Zvisinei, vanhu vazhinji havanyatsoanzwisisa, pamwe vachingoziva chete kuti anoshandiswa kutumira nekugamuchira masaini. Sezvineiwo, kubva musayendisiti wekuRussia Popov akabudirira kugadzira antenna muna 18...Verenga zvakawanda -
AESA vs PESA: Magadzirirwo eAntenna emazuva ano ari kuchinja sei masisitimu eRadar
Kushanduka kubva paPassive Electronically Scanned Array (PESA) kuenda kuActive Electronically Scanned Array (AESA) kunomiririra kufambira mberi kukuru mu tekinoroji yeradar yemazuva ano. Kunyange hazvo masisitimu ese ari maviri achishandisa electronic beam steering, magadzirirwo awo epakutanga akasiyana...Verenga zvakawanda -
5G Microwaves kana kuti Radio Waves?
Mubvunzo unowanzo bvunzwa mukutaurirana kusina waya ndewekuti 5G inoshanda ichishandisa ma microwave kana ma radio waves here. Mhinduro ndeiyi: 5G inoshandisa zvese zviri zviviri, sezvo ma microwave ari chikamu chema radio waves. Ma radio waves anosanganisira ma electromagnetic frequency akasiyana-siyana, kubva pa3 kHz kusvika pa30...Verenga zvakawanda -
Kurudziro yechigadzirwa cheRFMiso——Ka-band Dual-polarized Planar Phased Array Antenna
Antena ine zvikamu (phased array antenna) sisitimu yeantenna yepamusoro inogonesa kuskena kwemagetsi (isina kutenderera kwemuchina) nekudzora musiyano wezvikamu zvezviratidzo zvinotumirwa/zvinogamuchirwa nezvinhu zvakawanda zvinopenya. Chimiro chayo chikuru chine huwandu hwakawanda hwe ...Verenga zvakawanda
