Antena Yozungulira Yozungulira Yokhala ndi Polarized 8 dBi Mtundu Wopeza, 33-50GHz Frequency Range RM-DCPFA3350-8

Antena Yozungulira Yozungulira Yokhala ndi Polarized Feed 8 dBi Mtundu Wopeza, 33-50GHz Frequency Range RM-DCPFA3350-8 Chithunzi Chodziwika

Kufotokozera Kwachidule:

Mtundu wa RF MISO wa RM-DCPFA3350-8 ndi antenna yozungulira yokhala ndi polarized feed yomwe imagwira ntchito kuyambira 33 mpaka 50 GHz, antenna iyi imapereka 8 dBi typically gain. Antena ya VSWR <2. Kudzera mu kuphatikiza kwa dual coaxial, OMT, waveguide, feed yothandiza yotumizira payokha komanso kulandira dual circular polarization imachitika. Ndi yoyenera kwambiri ma array units otsika mtengo komanso machitidwe ophatikizidwa.

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Mafotokozedwe

RM-DCPFA3350-8
Magawo	Zachizolowezi	Mayunitsi
Mafupipafupi	33-50	GHz
Phindu	8 Mtundu.	dBi
VSWR	<2
Kugawanika	Zozungulira Ziwiri
AR	<2	dB
3dB M'lifupi mwa mtanda	56.6°-72.8°	dB
XPD	Mtundu wa 25.	dB
cholumikizira	2.4-Mkazi
Kukula (LWH)	27.340.511.1(±5)	mm
Kulemera	0.041	kg
zinthu	Al
Kusamalira Mphamvu, CW	10	W
Kusamalira Mphamvu, Peak	20	W

Yapitayi: Antena Yozungulira Yozungulira Yokhala ndi Polarized 8 dBi Mtundu Wopeza, 26.5-40GHz Frequency Range RM-DCPFA2640-8

Ena: Antena ya Vivaldi Yozungulira Yozungulira Yokhala ndi Ma DBi 8 DBi Mtundu Wopeza, 2-4GHz Frequency Range RM-DCVIA24-8

Antena yodyetsa, yomwe nthawi zambiri imatchedwa "feed," ndi gawo lofunika kwambiri mu dongosolo la antena yowunikira yomwe imatulutsa mphamvu yamagetsi kupita ku chowunikira chachikulu kapena kusonkhanitsa mphamvu kuchokera pamenepo. Ndi antena yonse (monga antena ya horn), koma magwiridwe ake amatsimikizira mwachindunji magwiridwe antchito a dongosolo lonse la antena.

Ntchito yake yayikulu ndi "kuunika" bwino chowunikira chachikulu. Mwachiyembekezo, mawonekedwe a kuwala kwa chakudya ayenera kuphimba bwino pamwamba pa chowunikira chonse popanda kufalikira kuti apeze phindu lalikulu komanso magawo otsika kwambiri a mbali. Pakati pa chakudyacho payenera kukhala pamalo oyenera pamalo owunikira.

Ubwino waukulu wa gawoli ndi udindo wake monga "chipata" chosinthira mphamvu; kapangidwe kake kamakhudza mwachindunji magwiridwe antchito a dongosololi, kuchuluka kwa polarization, komanso kufanana kwa impedance. Vuto lake lalikulu ndi kapangidwe kake kovuta, komwe kumafuna kufanana kolondola ndi chowunikira. Chimagwiritsidwa ntchito kwambiri mumakina a antenna owunikira monga kulumikizana kwa satellite, ma telescope a wailesi, ma radar, ndi maulalo olumikizirana a microwave.