I-Antenna ye-Microstrip 22dBi Uhlobo. Gain, 25.5-27 GHz Frequency Range RM-MA25527-22

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ULWAZI LWE-ANTENNA

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RM-MA25527-22
Iiparamitha	Isiqhelo	Iiyunithi
Uluhlu lokuphindaphinda	25.5-27	GHz
Inzuzo	＞22dBi@26GHz	dBi
Buyisela Ilahleko	＜-13	dB
Ipolarization	I-RHCP okanye i-LHCP
Axial Umlinganiselo	<3	dB
HPBW	12 isidanga
Ubungakanani	45mm * 45mm * 0.8mm

Ngaphambili: I-Log Spiral Antenna 8 dBi Typ. Ukuzuza, 1-12 GHz Frequency Range RM-LSA112-8

Okulandelayo: Isetyhula yePolarization Horn Antenna 16 dBi Typ. Gain, 9.5-10.5 GHz Frequency Range RM-CPHA95105-16

I-eriyali ye-microstrip, eyaziwa ngokuba yi-eriyali ye-patch, luhlobo lwe-eriyali eyaziwa ngeprofayili yayo ephantsi, ubunzima obulula, ukulula kokwenziwa, kunye neendleko eziphantsi. Isiseko sayo esisisiseko sinemigangatho emithathu: i-metal radiating patch, i-dielectric substrate, kunye ne-metal ground plane.

Umgaqo wayo wokusebenza usekelwe kwi-resonance. Xa i-patch ivuyiswa ngumqondiso wesondlo, intsimi ye-electromagnetic iphinda ibuyele phakathi kwesiqwenga kunye nenqwelomoya ephantsi. Imitha yemitha yenzeke ngokukodwa kwimiphetho emibini evulekileyo (ebekwe malunga nesiqingatha se-wavelength ngaphandle) yesiqwenga, esenza umqadi olawulayo.

Iingenelo eziphambili zale antenna yiprofayili yayo ecaba, ukukhululeka kokuhlanganiswa kwiibhodi zeesekethe, kunye nokufaneleka kokwenza ii-arrays okanye ukufezekisa i-polarization yesetyhula. Nangona kunjalo, imiqobo yayo ephambili yi-bandwidth emxinwa, inzuzo ephantsi ukuya ephakathi, kunye nomthamo wokuphatha amandla. Ii-eriyali zeMicrostrip zisetyenziswa kakhulu kwiinkqubo zanamhlanje ezingenazingcingo, ezifana neeselfowuni, izixhobo zeGPS, iirotha zeWi-Fi, kunye neethegi zeRFID.