Ma Antena a Standard Gain Horn RF Microwave Millimeter Wave Rectangular Broadband

Antena yodziwika bwino ya gain horn ndi antena yozungulira yopangidwa ndi mbale yachitsulo, yomwe nthawi zambiri imagwiritsidwa ntchito potumiza ndi kulandira chizindikiro cha mafunde cha microwave ndi millimeter.

Kawirikawiri imakhala ndi nyanga yachitsulo yozungulira komanso ngodya yotsogola yokhala ndi m'lifupi wocheperako mbali zonse ziwiri. Chizindikiro cha mafunde amagetsi cholandiridwa chimatumizidwa kukamwa kwa nyanga kudzera mu njira yomwe yatchulidwa pamwambapa. Chifukwa cha kapangidwe kake ka nyanga kokulira pang'onopang'ono, chizindikirocho chimatha kukulitsidwa ndipo mphamvu yolandirira imatha kusinthidwa, motero zimapangitsa kuti ntchito ikhale yabwino. Chimatha kuyang'ana mafunde amagetsi mbali ina, motero chimawonjezera mphamvu yotumizira ma signal. Ubwino wake ndi kapangidwe kosavuta, gulu lalikulu la ma frequency, chiŵerengero cha mafunde otsika (VSWR), mphamvu yayikulu, kusintha kosavuta komanso kugwiritsa ntchito. Kusankha bwino kukula kwa nyanga kungathandizenso kupeza mawonekedwe abwino a radiation.

Ponena za ntchito, ma antenna a RF horn ndi oyenera kwambiri kuyesa magwiridwe antchito a ma antenna ena a microwave horn chifukwa ma curve awo a gain and standing wave ratio ndi osalala kwambiri pa bandwidth range. Nthawi zambiri, ma antenna a millimeter wave horn amagwiritsidwa ntchito ngati ma antenna olunjika mu radar ndi microwave radiometers; Amagwiritsidwa ntchito ngati feed horn m'ma antenna akuluakulu monga ma parabolic antenna. Mu mayeso ena a antenna, amagwiritsidwa ntchito ngati calibration ndi chida choyesera; Mu kulumikizana kwa mlengalenga, ma antenna a rectangular horn amagwiritsidwa ntchito polumikizana ndi satellite kuti akonze bwino kulumikizana komanso mtunda.

Antena ya Standard Gain Horn imatanthauza antena ya Broadband Horn yokhala ndi High Gain yokhazikika pa bandwidth yotakata, yomwe ili ndi magwiridwe antchito okhazikika, calibration yolondola, komanso kuyera kwa polarization yolondola kwambiri. Imagwiritsidwa ntchito kwambiri ngati antena yokhazikika yoyezera antenna, antena yothandizira yoyezera antenna, antena yolandira kuti izindikire antena, antena yotumizira kapena yolandira ya jammers ndi zida zina zamagetsi.

QualwaveInc. imapereka ma antenna okhazikika a gain horn okhala ndi ma frequency okwana 1100GHz. Zinthu zambiri zimakhala ndi njira zinayi zopezera gain: 10dB, 15dB, 20dB, ndi 25dB, ndipo zimatha kusinthidwa malinga ndi zosowa za makasitomala.