I-Dount esindilinga okhandiwe uphondo lwe-antennas rf microwave millimeter wave mm wave

I-Dount esindilinga okhandiwe uphondo lwe-antennas rf microwave millimeter wave mm wave

Izici:

Inzuzo ephezulu
Ukwehlukaniswa okuphezulu
Amandla aphezulu wamandla
Izici ezinhle ze-polarization

Izicelo:

I-telecom
Ireda
Ukuthola Ukuqondisa kabusha umsakazo

Thintana manje

Ama-antennas anophondo oluyindilinga ajwayelekile ajwayele ukusebenzisa imiklamo ekhethekile yesakhiwo ukuguqula amasiginali we-electromagnetic wegagasi angenakwesobunxele nakwesokunxele amasiginali anombala wesobunxele nakwesobunxele. Uma i-diaphragm evulekile ifakiwe ngaphakathi kwe-waveguide eyindilinga, ingxenye yemodi yokufaka i-TE10 ijikelezwe ngemodi ye-TE01, ngenkathi isigaba sibambezelwe ngokulandelana nge-90 °, yakha izindlela ze-TE01 ne-90 Umehluko wesigaba se-°, bese uhlelwa kwimodi ye-TE11, uzuze i-polarization eyindilinga yesokunxele nesokunxele.

-Yisimilo

1. Izici ezinhle ze-polarization: Iyakwazi ukudlulisa nokwamukela amasiginali wesandla sesobunxele nakwesobunxele, kuqhathaniswa nama-antennas anemibala enolayini, kunemibono ebalulekile ekusakazweni kwendlela ehlukahlukene, ukufana nokushintshana ngokuhamba kwesikhathi ngokuxhumana ngeselula.
2. Imali ephezulu: I-Antenna ingagxila emandla e-electromagnetic wave endaweni ethile yemisebe, ethuthukisa amandla wesiginali nebanga lokuhambisa.
3. Ukuqondiswa okuhle: I-antenna yophondo ikwazi ukulawula kahle ukuqondiswa kwemisebe, okuvumela amasiginali ukuthi asakaze ngaphakathi kobubanzi be-angle athile, anciphise ukusakazeka kwesiginali nokuphazamiseka.
4. Ukuhlukaniswa okuphezulu: I-RF Horn Antenna ingahlukanisa ngempumelelo amasiginali wesobunxele nakwesobunxele nakwesobunxele, inciphise ukuphazamiseka phakathi kwalezi ezimbili, futhi uqinisekise ikhwalithi yokudluliselwa kwesiginali.
I-5

Isicelo

1. Ukuxhumana kwe-RSATELTITE: Kusetshenziselwa ukudluliselwa kwesiginali phakathi kwama-satellite kanye neziteshi zomhlaba, i-millimeter wave uphondo Horn antenna kungamelana ngempumelelo ukujikeleza kombala kanye nemiphumela yokuphindaphinda yamasiginali ngesikhathi sokusakazeka, futhi uthuthukise ukuthembeka nokuqina kokuxhumana.
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I-3. Ukuthola Ukuqondisa Umsakazo: Ngokuthola amasiginali e-polaries ayisikhombisa ukusuka ezinkombeni ezihlukile, ukuqondiswa komthombo wesiginali kunqunywa, futhi kunezicelo ezibalulekile ekuzulazuleni, ukuma, nezinye izinkambu.
4. 5g kanye nokuxhumana okuzayo: I-anterna yophondo ingasekela ukuhanjiswa kwesiteshi esiningi kanye nemvamisa yakwamanye amazwe, hlangana nezidingo zokuxhumana ze-bandwidth ephezulu nesivinini esikhulu, futhi nekhono lokulwa nenethiwekhi.

QoqaIzimali ezi-antennas ezinobubanzi ezi-purnas ezi-purnas zimboza imvamisa zifinyelela ku-40ghtz. Sinikezela ngezimali ezijwayelekile zokuphonswa uphondo lwenzuzo 10DB, kanye nezimpondo ezenziwe ngezifiso zophondo ezinamakhambi ngokuya ngezidingo zamakhasimende.