Siffofin
● Cikakkun Ayyukan Band
● Ƙaƙƙarfan Polarization Biyu
● Yawan Keɓewa
● Maƙerin Mashin ɗin daidai da Rufe Zinare
Ƙayyadaddun bayanai
MT-DPHA2442-10 | ||
Abu | Ƙayyadaddun bayanai | Raka'a |
Yawan Mitar | 24-42 | GHz |
Riba | 10 | dBi |
VSWR | 1.5:1 | |
Polarization | Dual | |
A kwance 3dB Nisa Bim | 60 | Digiri |
A tsaye 3dB BeamNisa | 60 | Digiri |
Keɓewar tashar jiragen ruwa | 45 | dB |
Girman | 31.80*85.51 | mm |
Nauyi | 288 | g |
Girman Waveguide | WR-28 | |
Zayyana Flange | UG-599/U | |
Body Material da Gama | Aluminum, Gold |
Zane-zane
Sakamakon Gwaji
VSWR
Rarraba Eriya
An kera eriya iri-iri don aikace-aikace daban-daban, an taƙaita kamar haka:
Antenna waya
sun haɗa da eriya na dipole, eriyar monopole, eriyar madauki, eriyar casing dipole, eriyar tsararrun Yagi-Uda da sauran sifofi masu alaƙa.Yawancin eriya na waya suna da ƙarancin riba kuma galibi ana amfani da su a ƙananan mitoci (buga zuwa UHF).Amfanin su shine nauyin nauyi, ƙananan farashi da ƙira mai sauƙi.
Aperture eriya
ya haɗa da buɗaɗɗen jagorar wave, rectangular ko madauwari ƙahon bishiyar baki, mai tunani da ruwan tabarau.Aperture eriya sune eriya da aka fi amfani da su a mitar microwave da mmWave, kuma suna da matsakaicin matsakaicin riba.
An buga eriya
sun haɗa da bugu ramummuka, bugu dipoles da microstrip kewaye eriya.Ana iya ƙirƙira waɗannan eriya ta hanyoyin photolithographic, kuma ana iya ƙirƙira abubuwa masu haskakawa da da'irar ciyarwa masu dacewa akan ma'aunin wutar lantarki.An fi amfani da eriya da aka buga a mitar lantarki da mitoci kuma ana tsara su cikin sauƙi don samun riba mai yawa.
Antenna tsararru
ya ƙunshi abubuwan eriya da aka tsara akai-akai da hanyar sadarwar ciyarwa.Ta hanyar daidaita girma da rarraba lokaci na abubuwan tsararru, ana iya sarrafa halayen ƙirar radiation kamar kusurwar nunin katako da matakin lobe na gefen eriya.Mahimmin eriyar tsararru ita ce eriyar tsararrun tsararru (tsararrun tsararru), wanda a cikinsa ake amfani da madaidaicin lokaci don gane babban jagorar katako na eriyar da aka bincika ta hanyar lantarki.