I-Antenna Yezimpondo Ezihlanganisiwe engu-22dBi Uhlobo Lokuzuza, Ibanga Lokuphindaphinda elingu-140-220GHz RM-CGHA5-22

I-Antenna Yezimpondo Ezine-Corrugated 22dBi Uhlobo Lokuzuza, Ibanga Lemvamisa Elingu-140-220GHz RM-CGHA5-22 Isithombe Esifakiwe

Incazelo emfushane:

Xhumana nathi Thola Ishidi Ledatha Lomkhiqizo

Imininingwane Yomkhiqizo

ULWAZI LWE-ANTENA

Amathegi Omkhiqizo

Imininingwane

I-RM-CGHA5-22
Amapharamitha	Imininingwane	Iyunithi
Ibanga Lokuvama	140-220	I-GHz
Inzuzo	22 Uhlobo.	i-dBi
I-VSWR	1.Uhlobo lwe-6
Ukuzihlukanisa	30 Uhlobo.	dB
Ukwehlukaniswa	Umugqa
Umhlahlandlela wamagagasi	I-WR5
Izinto	Al
Ukuqeda	Paint
Usayizi(LWH)	30.419.119.1 (±5)	mm
Isisindo	0.011	kg

Okwedlule: I-Antenna Ejwayelekile Yophondo Lokuthola Umvuzo engu-25dBi Uhlobo Lokuthola Umvuzo, Ibanga Lokuphindaphindeka Elingu-40-60 GHz RM-SGHA19-25

Olandelayo: Iphaneli E-Band Ephindwe Kabili Ene-Polarized Antenna engu-71-76GHz, 81-86GHz

I-Corrugated Horn Antenna iyi-antenna ekhethekile ye-microwave equkethe ama-corrugation aphindaphindwayo (imigqa) odongeni lwayo lwangaphakathi. La ma-corrugation asebenza njengezinto ezifanisa ukuvimba kobuso, acindezela ngempumelelo imisinga yobuso enqamulayo futhi avumele ukusebenza okuhle kakhulu kwe-electromagnetic.

Izici Eziyinhloko Zobuchwepheshe:

Ama-Sidelobes Aphansi Kakhulu: Ngokuvamile angaphansi kuka--30 dB ngokulawula ugesi wamanzi ongaphezulu
Ukuhlanzeka Okuphezulu Kokuhlukaniswa Kwezimbobo: Ukuhlukaniswa kwe-cross-polarization kungcono kune--40 dB
Iphethini Yokushiswa Kwemisebe Elinganayo: Amaphethini afanayo afanayo e-E- kanye ne-H-plane beam
Isikhungo Sesigaba Esizinzile: Ukwehluka okuncane kwesikhungo sesigaba kulo lonke ibhendi yemvamisa
Amandla e-Bandwidth Ebanzi: Ngokuvamile isebenza kuma-frequency ratios angu-1.5:1

Izicelo Eziyinhloko:

Izinhlelo zokuphakela zokuxhumana ngesathelayithi
Amatheleskopu kanye nama-receiver e-radio astronomy
Izinhlelo ze-metrology ezinembile kakhulu
Ukuthwebula izithombe nge-microwave kanye nokuzwa okukude
Izinhlelo ze-radar ezisebenza kahle kakhulu

Isakhiwo esihlanganisiwe senza le antenna ikwazi ukufeza izici zokusebenza ezingafinyeleleki ngezimpondo ezivamile ezibushelelezi, ikakhulukazi ekusetshenzisweni okudinga ukulawulwa okuqondile kwe-wavefront kanye nemisebe emincane ekhohlisayo.