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Hukama pakati pesimba reRF coaxial yekubatanidza uye chiratidzo frequency shanduko
Iko kubata kwesimba kweRF coaxial connectors kunoderera sezvo frequency yechiratidzo ichiwedzera. Shanduko yekufambisa chiratidzo frequency yakanangana nekushanduka mukurasikirwa uye voltage yakamira wave ratio, iyo inokanganisa kutapurirana simba uye ganda mhedzisiro. Zve...Verenga zvimwe -
Wongororo yekutapurirana mutsara antennas yakavakirwa pane metamatadium (Chikamu 2)
2. Kushandiswa kweMTM-TL muAntenna Systems Ichi chikamu chichatarisa kune yakagadzirwa metamaterial TLs uye mamwe emamwe maitiro avo akajairika uye akakodzera ekuona akasiyana antenna maumbirwo ane mutengo wakaderera, nyore kugadzira, miniaturization, yakafara bandwidth, yakakwirira ga...Verenga zvimwe -
Ongororo yeMetamaterial Transmission Line Antennas
I. Nhanganyaya Metamaterials inogona kutsanangurwa zvirinani sezvimiro zvakagadzirirwa kugadzira mamwe magetsi emagetsi asipo sezvaari. Metamaterials ane negative permittivity uye negative permeability anonzi ruboshwe-ruboshwe metamatadium (LHM...Verenga zvimwe -
Ongororo ye rectenna dhizaini (Chikamu 2)
Antenna-Rectifier Co-dhizaini Hunhu hwema rectennas anotevera iyo EG topology muMufananidzo 2 ndeyekuti antenna inofananidzwa zvakananga kune inogadzirisa, pane iyo 50Ω chiyero, iyo inoda kudzikisa kana kubvisa inofananidza dunhu kuti igone kugadziridza...Verenga zvimwe -
Ongororo ye rectenna dhizaini (Chikamu 1)
1. Nhanganyaya Radio frequency (RF) simba rekukohwa (RFEH) uye radiative wireless power transfer (WPT) zvakwezva kufarira kukuru senzira dzekuwana bhatiri-isina tambo yakasimba isina waya. Rectennas ibwe rekona reWPT neRFEH masisitimu uye ane signi...Verenga zvimwe -
Mhedziso yeTerahertz Antenna Technology 1
Nekuwedzera kukurumbira kwemidziyo isina waya, masevhisi edata akapinda munguva itsva yekukurumidza kusimudzira, inozivikanwawo sekukura kunoputika kwemasevhisi edata. Parizvino, nhamba huru yezvikumbiro zviri kufamba zvishoma nezvishoma kubva kumakomputa kuenda kune isina waya ...Verenga zvimwe -
Ongororo yeAntenna: Ongororo yeFractal Metasurfaces uye Antenna Dhizaini
I. Nhanganyaya Mafractals zvinhu zvemasvomhu zvinotaridza hunhu hwakafanana pazvikero zvakasiyana. Izvi zvinoreva kuti kana iwe ukaswededza mukati / kunze pane fractal chimiro, chimwe nechimwe chezvikamu zvayo zvinotaridzika zvakafanana kune yese; kureva, akafanana geometric mapatani kana zvimiro repea...Verenga zvimwe -
RFMISO Waveguide to Coaxial Adapter (RM-WCA19)
Waveguide kune coaxial adapta chikamu chakakosha chemicrowave antennas uye RF zvikamu, uye inoita basa rakakosha muODM antennas. A waveguide to coaxial adapter chishandiso chinoshandiswa kubatanidza waveguide kune coaxial tambo, zvinobudirira kuendesa microwave masaini kubva ...Verenga zvimwe -
Nhanganyaya uye kupatsanurwa kwemamwe antenna akajairwa
1. Nhanganyaya kuAntenna Antenna ishanduko yekushandura pakati penzvimbo yakasununguka uye mutsara wekutumira, sezvinoratidzwa mumufananidzo 1. Mutsara wekutumira unogona kunge uri mumhando ye coaxial line kana hollow tube (waveguide), iyo inoshandiswa kutumira. electromagnetic simba fr...Verenga zvimwe -
Basic parameters yeantennas - danda kunyatsoshanda uye bandwidth
mufananidzo 1 1. Kubudirira kwebheti Imwe paramende yakajairwa yekuongorora kunaka kwekutumira uye kugamuchira antenna ndiko kugona kwedanda. Kune antenna ine hombe lobe munzira ye-z-axis sezvakaratidzwa mumufananidzo 1, iva ...Verenga zvimwe -
Ndeapi matatu akasiyana polarization modes eSAR?
1. Chii chinonzi SAR polarization? Polarization: H horizontal polarization; V vertical polarization, kureva, iyo vibration kutungamira kwenzvimbo yemagetsi. Kana setiraiti yatumira chiratidzo pasi, kutungamira kweredhiyo wave kunoshandiswa kunogona kuve mumunhu...Verenga zvimwe -
Nyanga antennas uye mbiri polarized antennas: mashandisirwo uye nzvimbo dzekushandisa
Nyanga antenna uye mbiri polarized antenna mhando mbiri dzeantenna dzinoshandiswa munzvimbo dzakasiyana siyana nekuda kweakasarudzika maitiro uye mabasa. Muchikamu chino, tichaongorora maitiro enyanga antennas uye mbiri-polar ...Verenga zvimwe
