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

Antena Yozungulira Yozungulira Yokhala ndi Polarized Feed 8 dBi Mtundu Wopeza, 26.5-40GHz Frequency Range RM-DCPFA2640-8 Chithunzi Chodziwika

Kufotokozera Kwachidule:

Mtundu wa RF MISO wa RM-DCPFA2640-8 ndi antenna yozungulira yokhala ndi polarized feed yomwe imagwira ntchito kuyambira 26.5 mpaka 40 GHz, antenna iyi imapereka 8 dBi typically gain. Antena ya VSWR <2.2. 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-DCPFA2640-8
Magawo	Zachizolowezi	Mayunitsi
Mafupipafupi	26.5-40	GHz
Phindu	8 Mtundu.	dBi
VSWR	<2.2
Kugawanika	Zozungulira Ziwiri
AR	<2	dB
3dB M'lifupi mwa mtanda	57.12°-73.63°	dB
XPD	Mtundu wa 25.	dB
cholumikizira	2.92-Mkazi
Kukula (LWH)	32.539.212.4(±5)	mm
Kulemera	0.053	kg
zinthu	Al
Kusamalira Mphamvu, CW	20	W
Kusamalira Mphamvu, Peak	40	W

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

Ena: Antena Yozungulira Yozungulira Yokhala ndi Polarized 8 dBi Mtundu Wopeza, 50-75GHz Frequency Range RM-DCPFA5075-8

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.