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RFMISO Waveguide kuenda kuCoaxial Adapter (RM-WCA19)
Waveguide kuenda ku coaxial adapter chikamu chakakosha chema microwave antennas uye zvikamu zveRF, uye inoita basa guru muODM antennas. Waveguide kuenda ku coaxial adapter chishandiso chinoshandiswa kubatanidza waveguide kune coaxial cable, zvichifambisa zvinobudirira masaini e microwave kubva ...Verenga zvakawanda -
Nhanganyaya uye kupatsanura mamwe maantenna akajairika
1. Nhanganyaya kuAntennas Antena chimiro chekuchinja pakati penzvimbo yakasununguka netambo yekutumira, sezvakaratidzwa muMufananidzo 1. Tambo yekutumira inogona kunge iri muchimiro chetambo ye coaxial kana chubhu isina chinhu (waveguide), iyo inoshandiswa kuendesa simba remagetsi kubva...Verenga zvakawanda -
Zviyero zvekutanga zveantennas - kushanda zvakanaka kwemwaranzi uye bandwidth
Mufananidzo 1 1. Kushanda zvakanaka kwemwenje Chimwe chinhu chinowanzoonekwa pakuongorora kunaka kwekutumira nekugamuchira maantennas ikushanda zvakanaka kwemwenje. Kune antenna ine lobe huru iri munzira ye z-axis sezvakaratidzwa muMufananidzo 1,...Verenga zvakawanda -
Antena yeRFMISO (RM-CDPHA2343-20) ine nyanga ine makona akaenzana inokurudzirwa
Antena ine nyanga ine makona iantena inoshandiswa zvakanyanya mu microwave ine zvinhu zvakawanda zvakasiyana uye zvakanakira. Inoshandiswa zvakanyanya muminda yakaita sekutaurirana, radar, kutaurirana kwesatellite, uye kuyerwa kweantena. Chinyorwa chino chichatsanangura maficha uye zvakanakira zve...Verenga zvakawanda -
Ndedzipi nzira nhatu dzakasiyana dzeSAR dzepolarization?
1. Chii chinonzi SAR polarization? Polarization: H horizontal polarization; V vertical polarization, kureva kuti, vibration direction ye electromagnetic field. Kana satellite ikatumira chiratidzo pasi, vibration direction ye radio wave inoshandiswa inogona kuva mumunhu...Verenga zvakawanda -
Nheyo dzeAntena: Zvikamu zveAntena zveBasic - Tembiricha yeAntena
Zvinhu zvine tembiricha chaiyo iri pamusoro pe zero chaiyo zvinoburitsa simba. Huwandu hwesimba rinoburitswa nemwaranzi hunowanzo ratidzwa mutembiricha yakaenzana TB, inowanzo nzi tembiricha yekupenya, iyo inotsanangurwa se: TB kupenya...Verenga zvakawanda -
Nheyo dzeAntena: Antena Dzinopenya Sei?
Kana zvasvika kune maantenna, mubvunzo unonyanya kutyiwa nevanhu ndewekuti "Mwaranzi inowanikwa sei chaizvo?" Munda wemagetsi unobva kunobva kuchiratidzo unopararira sei kuburikidza netambo yekutumira uye mukati meantenna, uye pakupedzisira "unoparadzaniswa" ...Verenga zvakawanda -
Nhanganyaya yeAntena uye Kurongwa
1. Nhanganyaya kuAntennas Antena chimiro chekuchinja pakati penzvimbo yakasununguka netambo yekutumira, sezvakaratidzwa muMufananidzo 1. Tambo yekutumira inogona kunge iri muchimiro chetambo ye coaxial kana chubhu isina chinhu (waveguide), iyo inoshandiswa kuendesa simba remagetsi kubva...Verenga zvakawanda -
Zviyero zvekutanga zveantenna - kushanda zvakanaka kweantenna uye kuwedzera kwayo
Kushanda zvakanaka kweantenna kunoreva kugona kweantenna kushandura simba remagetsi rinopinda kuita simba rinopfuudzwa. Mukutaurirana kusina waya, kushanda zvakanaka kweantenna kune simba rakakosha pamhando yekutumira masaini uye kushandiswa kwesimba. Kushanda zvakanaka kwe...Verenga zvakawanda -
Chii chinonzi Beamforming?
Munyaya yema antenna e array, beamforming, inozivikanwawo se spatial filtering, inzira yekugadzirisa masaini inoshandiswa kutumira nekugamuchira mawaya eredhiyo asina waya kana mawaya eruzha nenzira yakanangana. Kugadzira beamforming kunoitwa...Verenga zvakawanda -
Tsananguro yakadzama ye trihedral corner reflector
Rudzi rweradar target kana reflector isingashande inoshandiswa mumabasa akawanda akadai se radar systems, measurement, uye communications inonzi triangular reflector. Kugona kuratidza mafungu e electromagnetic (akadai semafungu eredhiyo kana masaini e radar) zvakananga kudzokera kunzvimbo yacho,...Verenga zvakawanda -
Maantenna enyanga uye maantenna maviri ane polarized: mashandisirwo nenzvimbo dzekushandisa
Antena yenyanga neantena ine polarized mbiri mhando mbiri dzeantena dzinoshandiswa muminda yakasiyana-siyana nekuda kwehunhu hwadzo hwakasiyana uye mabasa adzo. Muchinyorwa chino, tichaongorora hunhu hweantena dzenyanga neantena dzine polar mbiri...Verenga zvakawanda
