Microstrip Antena 22dBi Mtundu wa Gain, 25.5-27 GHz Frequency Range RM-MA25527-22

Antena ya Microstrip 22dBi Mtundu wa Gain, 25.5-27 GHz Frequency Range RM-MA25527-22 Chithunzi Chodziwika

Kufotokozera Kwachidule:

Lumikizanani nafe Pezani Deta ya Zamalonda

Tsatanetsatane wa Zamalonda

CHIDZIWITSO CHA ANTENNA

Ma tag a Zamalonda

Mafotokozedwe

RM-MA25527-22
Magawo	Zachizolowezi	Mayunitsi
Mafupipafupi	25.5-27	GHz
Phindu	＞22dBi@26GHz	dBi
Kutayika Kobwerera	＜-13	dB
Kugawanika	RHCP kapena LHCP
Chiŵerengero cha Axial	<3	dB
HPBW	Digiri 12
Kukula	45mm45mm0.8mm

Yapitayi: Antena ya Horn Yozungulira Yokhala ndi Polarization 16 dBi Mtundu wa Gain, 9.5-10.5 GHz Frequency Range RM-CPHA95105-16

Ena: Log Spiral Antenna 8 dBi Mtundu wa Gain, 1-12 GHz Frequency Range RM-LSA112-8R

Antena ya microstrip, yomwe imadziwikanso kuti antena ya patch, ndi mtundu wa antena yomwe imadziwika ndi mawonekedwe ake otsika, kulemera kwake kopepuka, kusavuta kupanga, komanso mtengo wake wotsika. Kapangidwe kake koyambira kali ndi zigawo zitatu: chigamba chowala chachitsulo, gawo la dielectric, ndi pulaneti yachitsulo.

Mfundo yake yogwirira ntchito imachokera pa resonance. Pamene chigambacho chakhudzidwa ndi chizindikiro cha feed, mphamvu yamagetsi imamveka pakati pa chigambacho ndi nthaka. Kuwala kumachitika makamaka kuchokera m'mbali ziwiri zotseguka (zotalikirana pafupifupi theka la kutalika kwa mafunde) za chigambacho, ndikupanga kuwala kolunjika.

Ubwino waukulu wa antenna iyi ndi mawonekedwe ake osalala, kusavuta kuphatikizana ndi ma circuit board, komanso kuyenerera kupanga ma arrays kapena kukwaniritsa polarization yozungulira. Komabe, zovuta zake zazikulu ndi bandwidth yopapatiza, kukwera pang'ono mpaka pang'ono, komanso mphamvu yochepa yogwiritsira ntchito. Ma antenna a microstrip amagwiritsidwa ntchito kwambiri m'makina amakono opanda zingwe, monga mafoni am'manja, zida za GPS, ma router a Wi-Fi, ndi ma tag a RFID.