Dual Circular Polarized Feed Antenna 8 dBi Type. Gain, 26.5-40GHz Frequency Range RM-DCPFA2640-8

Tsananguro pfupi:

RF MISO's Model RM-DCPFA2640-8 iantenna ine polarized feed ine dual circular inoshanda kubva pa26.5 kusvika 40 GHz, Antenna iyi inopa 8 dBi typical gain. Antenna iyi VSWR <2.2. Kuburikidza nekubatanidzwa kwe dual coaxial, OMT, waveguide, feed inoshanda zvakanaka yekutumira yakazvimiririra uye kugamuchira dual circular polarization inowanikwa. Yakakodzera zvikuru kune ma array units ane mutengo wakaderera uye masisitimu akaiswa mukati.

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Magadzirirwo

RM-DCPFA2640-8
Maparamita	Zvakajairika	Zviyero
Rudzi rweMafambiro	26.5-40	GHz
Kuwana	8 Rudzi.	dBi
VSWR	<2.2
Kupatsanurana	Dunhu rakatenderera kaviri
AR	<2	dB
3dB Upamhi hwedanda	57.12°-73.63°	dB
XPD	25 Rudzi.	dB
chinongedzo	2.92-Mukadzi
Saizi (LWH)	32.539.212.4(±5)	mm
Huremu	0.053	kg
zvinhu	Al
Kubata Simba, CW	20	W
Kubata Simba, Peak	40	W

Yakapfuura: Dual Circular Polarized Feed Antenna 8 dBi Type. Gain, 50-75GHz Frequency Range RM-DCPFA5075-8

Zvinotevera: Dual Circular Polarized Feed Antenna 8 dBi Type. Gain, 33-50GHz Frequency Range RM-DCPFA3350-8

Antena yekudyisa, inowanzonzi "feed," ndiyo chinhu chikuru muhurongwa hweantenna yekuratidzira iyo inoburitsa simba remagetsi kuenda kuchinhu chikuru chinoratidza kana kuunganidza simba kubva mairi. Iyo pachayo iantenna yakazara (semuenzaniso, antenna yehorn), asi mashandiro ayo anosarudza zvakananga kushanda zvakanaka kwehurongwa hweantenna yese.

Basa rayo guru ndere "kujekesa" zvinobudirira chiratidziro chikuru. Zvakanaka kuti patani yemwaranzi yekudya ifukidze zvakanaka nzvimbo yese yechiratidziro pasina kudira mvura kuti iwane gain yakanyanya uye side lobes dzakaderera. Pakati pechiratidziro chekudya panofanira kunge pakanyatsoiswa panzvimbo yepakati pechiratidziro.

Chinhu chikuru chinobatsira chikamu ichi ibasa rayo se "gedhi" rekuchinjana simba; dhizaini yayo inokanganisa zvakananga kushanda zvakanaka kwechiedza chesystem, mazinga e cross-polarization, uye kuenderana kwe impedance. Dambudziko rayo guru idhizaini yayo yakaoma, inoda kuenzaniswa kwakanyatsojeka ne reflector. Inoshandiswa zvakanyanya mumasisitimu e reflector antenna akadai se satellite communications, radio telescopes, radar, uye microwave relay links.