-
Chii chinonzi Beamforming?
Mumunda we array antennas, beamforming, inozivikanwawo se spatial kusefa, inzira yekugadzira chiratidzo inoshandiswa kufambisa uye kugashira mafungu eredhiyo asina waya kana mafungu eruzha nenzira inotungamira. Beamforming ndeye comm...Verenga zvimwe -
Tsananguro yakadzama ye trihedral kona reflector
Rudzi rwekungotarisa radar kana chiratidziro chinoshandiswa mumashandisirwo mazhinji senge radar masisitimu, kuyerwa, uye kufambiswa kwemashoko inonzi triangular reflector. Iko kugona kuratidza mafungu emagetsi (senge mafungu eredhiyo kana masaini eradar) akananga kumashure kune sosi, ...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 kwehunhu hwavo hwakasiyana uye mabasa. Muchikamu chino, tichaongorora maitiro enyanga antennas uye mbiri-polar ...Verenga zvimwe -
Kushandiswa kweRFMISO vacuum brazing tekinoroji
Iyo nzira yekushongedza muchoto chevacuum imhando nyowani yehunyanzvi hwekugadzira iyo inoitwa pasi pemamiriro ekunze pasina kuwedzera flux. Sezvo iyo brazing process inoitwa munzvimbo yevacuum, zvinokuvadza zvemhepo pane workpiece zvinogona kunyatso elim...Verenga zvimwe -
Waveguide kune coaxial converter application sumo
Mumunda weredhiyo frequency uye microwave chiratidzo chekufambisa, pamusoro pekutapurirana kwemasaini masaini asingade mitsara yekufambisa, mamiriro mazhinji achiri kuda kushandiswa kwemitsara yekutapurirana ...Verenga zvimwe -
Maitiro ekuziva kuruboshwe-kuruboshwe uye kurudyi-ruoko denderedzwa polarized antennas
Munyika yeantenna, kune mutemo wakadaro. Kana antenna yakatwasuka polarized ichitumira, inogona chete kugamuchirwa neiyo vertically polarized antenna; kana antenna yakatwasuka polarized ichitumira, inogona chete kugashirwa nehorizontally polarized antenna; kana kodzero...Verenga zvimwe -
Ko microstrip antenna inoshanda sei? Ndeupi musiyano uripo pakati pe microstrip antenna uye chigamba antenna?
Microstrip antenna imhando nyowani yemicrowave antenna inoshandisa conductive mitsetse yakadhindwa pane dielectric substrate seiyo antenna radiating unit. Microstrip antennas akashandiswa zvakanyanya mumasisitimu emazuva ano ekutaurirana nekuda kwehukuru hwavo hudiki, huremu huremu, hushoma ...Verenga zvimwe -
Tsanangudzo uye zvakajairika kupatsanurwa kuongororwa kweRFID antennas
Pakati peasina waya yekutaurirana matekinoroji, chete hukama pakati peiyo isina waya transceiver mudziyo uye antenna yeRFID system ndiyo inonyanya kukosha. Mumhuri yeRFID, antennas neRFID zvakakosha zvakaenzana ...Verenga zvimwe -
Chii chinonzi radio frequency?
Radio Frequency (RF) tekinoroji iwaya yekutaurirana tekinoroji, inonyanya kushandiswa muredhiyo, kutaurirana, radar, kuremote control, wireless sensor network uye mamwe minda. Nheyo yewaya isina waya redhiyo frequency tekinoroji yakavakirwa pakuparadzira uye modulation ...Verenga zvimwe -
Iyo nheyo yeantenna kuwana, maitiro ekuverenga antenna kuwana
Kuwana kweAntenna kunoreva kuwana kwesimba rakavhenekerwa kweantenna mune yakananga nzira inoenderana neyakanakira poindi sosi antenna. Inomiririra kugona kwemwaranzi yeantenna mune yakananga nzira, ndiko kuti, kugashira chiratidzo kana kugona kweante...Verenga zvimwe -
Nzira ina dzekutanga dzekudyisa dze microstrip antennas
Chimiro cheiyo microstrip antenna kazhinji ine dielectric substrate, radiator uye ndiro yepasi. Ukobvu hwe dielectric substrate idiki zvakanyanya pane wavelength. Iyo yakatetepa simbi layer iri pazasi pe substrate yakabatana kune groun...Verenga zvimwe -
Antenna Polarization: Chii chinonzi Antenna Polarization uye Nei Yakakosha
Mainjiniya emagetsi anoziva kuti antennas anotumira uye anogashira masaini nenzira yemafungu emagetsi emagetsi (EM) simba rinotsanangurwa neMaxwell's equations. Sezvine misoro yakawanda, aya equation, uye kupararira, zvimiro zve electromagnetism, zvinogona kudzidzwa kwakasiyana ...Verenga zvimwe
