Corrugated Feed Horn Antennas Microwave RF

Mawonekedwe:

Malo Olamulira a Gawo
Ma Sidelobes Otsika & Kugwirizana Kwambiri kwa Beam

Mapulogalamu:

Rada
Mayeso a Laboratory
Kuwulutsa

Lumikizanani Tsopano

Ma Antenna a Corrugated Feed Horn ndi ma antenna a microwave omwe amagwira ntchito bwino kwambiri okhala ndi kapangidwe kozungulira, komwe kamapereka ma sidelobes otsika, gain yayikulu, bandwidth yayikulu, komanso kusinthasintha kwabwino kwa radiation. Amagwiritsidwa ntchito kwambiri polumikizirana ndi satellite, zakuthambo za wailesi, machitidwe a radar, ndi muyeso wa microwave, makamaka pakugwiritsa ntchito komwe kumafuna kuwongolera kwakukulu komanso kufalikira kochepa kwa ma cross-polarization.

Makhalidwe:

1. Ma sidelobe otsika: Kapangidwe ka corrugated kamachepetsa kuwala kwa sidelobe kuti chizindikiro chiziyang'ana bwino.
2. Kupeza bwino kwambiri: Kapangidwe kabwino ka kuwala kamatsimikizira kuti kupindula kwakukulu komanso kutayika kochepa.
3. Kugwira ntchito kwa Wideband: Kumathandizira ma frequency band angapo (monga C-band, Ku-band, Ka-band).
4. Kugawanitsa pang'ono kwa ma cross-polarization: Ma corrugations amachepetsa kusokoneza kwa ma polarization kwa ma signal oyera.
5. Kugwira ntchito mwamphamvu: Kapangidwe kachitsulo kopangidwa mwaluso kwambiri kuti kagwiritsidwe ntchito pa microwave yamphamvu kwambiri.

Ntchito:

1. Kulankhulana kwa satellite: Kumagwiritsidwa ntchito m'malo ochitira masewera apansi pa nthaka, machitidwe a VSAT, komanso kulandira zizindikiro za satellite.
2. Kupenda zakuthambo pa wailesi: Ndikwabwino kwambiri polandira zizindikiro zodziwika bwino mu ma telescope a wailesi.
3. Makina a radar: Oyenera kugwiritsa ntchito radar ya nyengo, radar yotsatirira, ndi makina ena a radar ogwira ntchito kwambiri.
4. Kuyesa kwa microwave: Kumagwira ntchito ngati nyanga yoyesera ndi kuwerengera ma antenna.

QualwaveMa Antena a Corrugated Feed Horn amaphimba ma frequency mpaka 75GHz, komanso ma Antena a Corrugated Feed Horn omwe amakonzedwa malinga ndi zosowa za makasitomala. Ngati mukufuna kufunsa zambiri za malonda, mutha kutitumizira imelo ndipo tidzakhala okondwa kukutumikirani.

Nambala ya Gawo	Kuchuluka kwa nthawi (GHz, Min.)	Kuchuluka kwa nthawi (GHz, Max.)	Phindu (dB)	VSWR (Zambiri)	Chiyankhulo	Flange	Zolumikizira	Kugawanika	Nthawi yotsogolera (masabata)
QCFHA-17700-33000-10-K	17.7	33	10	1.3	-	-	2.92mm Wachikazi	Kugawanika kwa mzere umodzi	2~4
QCFHA-33000-50000-10-2	33	50	10	1.4	WR-22 (BJ400)	-	2.4mm Wachikazi	Kugawanika kwa mzere umodzi	2~4
QCFHA-50000-75000-10-1	50	75	10	1.4	WR-15 (BJ620)	-	1.0mm Wachikazi	Kugawanika kwa mzere umodzi	2~4

Nambala ya Gawo

Kuchuluka kwa nthawi

(GHz, Min.)

Kuchuluka kwa nthawi

(GHz, Max.)

Phindu

(dB)

VSWR

(Zambiri)

Chiyankhulo

Flange

Zolumikizira

Kugawanika

Nthawi yotsogolera

(masabata)

QCFHA-17700-33000-10-K

17.7

1.3

2.92mm Wachikazi

Kugawanika kwa mzere umodzi

2~4

QCFHA-33000-50000-10-2

1.4

WR-22 (BJ400)

2.4mm Wachikazi

Kugawanika kwa mzere umodzi

2~4

QCFHA-50000-75000-10-1

1.4

WR-15 (BJ620)

1.0mm Wachikazi

Kugawanika kwa mzere umodzi

2~4

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