Standard Gain Horn Antennas RF Microwave Millimeter Wave Rectangular Broadband

Mlongoti wa Horn Horn ndi mlongoti wa planar wopangidwa ndi mbale yachitsulo, yomwe nthawi zambiri imagwiritsidwa ntchito potumiza ndi kulandira ma microwave ndi ma millimeter wave wave.

Nthawi zambiri imakhala ndi nyanga yamkamwa yachitsulo yamakona anayi ndi ngodya yotsogola yocheperako mbali zonse ziwiri. Chizindikiro cholandilidwa ndi electromagnetic wave chimaperekedwa kukamwa kwa nyanga kudzera mu sing'anga yomwe tatchulayi. Chifukwa cha kukula kwake kwa nyanga pang'onopang'ono, chizindikirocho chikhoza kukulitsidwa ndipo kukhudzidwa komwe kumalandira kumatha kusinthidwa, potero kukwaniritsa ntchito yabwino. Itha kuyang'ana mafunde a electromagnetic mbali ina yake, motero imakulitsa mphamvu yotumizira ma siginecha. Ubwino wake ndi mawonekedwe osavuta, wide frequency band, low voltage stand wave ratio (VSWR), mphamvu yayikulu, kusintha kosavuta ndikugwiritsa ntchito. Kusankha koyenera kwa kukula kwa nyanga kumathanso kupeza mawonekedwe abwino a radiation.

Pankhani ya ntchito, tinyanga ta nyanga za RF ndi zoyenera kuyesa magwiridwe antchito a tinyanga ta nyanga za microwave chifukwa ma curve awo ndi ma curve wave wave ndi athyathyathya kwambiri pamtundu wa bandwidth. Nthawi zambiri, tinyanga tating'onoting'ono ta millimeter wave tinyanga tating'ono tating'ono tating'onoting'ono timagwiritsidwa ntchito ngati tinyanga tolowera mu radar ndi ma radiometer a ma microwave; Amagwiritsidwa ntchito ngati nyanga ya chakudya m'magulu akuluakulu a mlongoti monga parabolic antenna. Mu mayeso ena a mlongoti, amagwiritsidwa ntchito ngati chida choyezera ndi kuyesa; Polankhulana mumlengalenga, mlongoti wa rectangular nyanga umagwiritsidwa ntchito polumikizana ndi satelayiti kupititsa patsogolo kulumikizana bwino komanso mtunda.

Mlongoti wodziwika bwino wa horn antenna umatanthawuza mlongoti wa nyanga ya burodibandi wokhala ndi kupindula kwakukulu kosalekeza pamlingo waukulu wa bandwidth, womwe umagwira ntchito mokhazikika, kusanja bwino, komanso kuyera kwa mizere yayikulu. Imagwiritsidwa ntchito kwambiri ngati mlongoti wanthawi zonse poyezera kupindula kwa mlongoti, mlongoti wothandizira wotumizira poyezera mlongoti, mlongoti wolandira kuti azindikire mlongoti, kutumiza kapena kulandira mlongoti kwa ma jammers ndi zipangizo zina zamagetsi.

QualwaveInc. imapereka tinyanga za nyanga zodziwika bwino zokhala ndi ma frequency angapo mpaka 1100GHz. Zogulitsa zambiri zimakhala ndi njira zinayi zopindula: 10dB, 15dB, 20dB, ndi 25dB, ndipo zitha kusinthidwa malinga ndi zomwe makasitomala amafuna.