I-Polarizer ejikelezileyo ephindwe kabini, i-95-105 GHz Frequency Range RM-DCP95105

I-Dual Circular Polarizer, Uluhlu lweeFrequency lwe-95-105 GHz RM-DCP95105 Umfanekiso obonisiweyo

Inkcazo emfutshane:

I-RF MISO's #RM-DCP95105 yi-polarizer ethe tyaba ukuya kwesetyhula esebenza kwi-95-105 GHz. Ine-waveguide enye yesikwere yokufaka kunye ne-waveguide ezimbini ze-rectangular output, kwaye ifakwe ii-flanges ezintathu ze-UG-387/UM. Le polarizer inikezela ngedatha ye-VSWR kunye ne-axial ratio kwaye iyahambelana nee-RF MISO waveguide converters kunye nee-antenna ze-horn kwiintlobo ngeentlobo zezicelo zenkqubo kunye novavanyo lwelabhoratri. Le polarizer ejikelezayo yenziwe kusetyenziswa iinkqubo zomatshini ezichanekileyo ukuqinisekisa umgangatho wayo ophezulu kunye nokuqina.

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Iinkcukacha zeMveliso

ULWAZI LWEE-ANTEN

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Iinkcukacha

RM-DCP95105
Iiparameters	Inkcazo	Iyunithi
Uluhlu lweeFrequency	95-105	I-GHz
I-VSWR	≤1.3
AR	<2
Ukwahlulahlula	I-RHCP kunye ne-LHCP
Ujongano	Isikhokelo samaza
Ubungakanani beWaguide(A)	1.8*1.8	mm
Ubungakanani beWaguide(B)	1.8*0.563	mm
Ubungakanani beWaguide(B)	1.8*0.563	mm
Ujongano	UG-387/UM
Ubungakanani	32.521.919.8	mm
Izinto zomzimba	Cu
Ubunzima	0.112	kg
Ukugqiba	Ipleyite zegolide

Ngaphambili: I-Dual Linear Polarization Corrugated Horn Antenna 20dBi Uhlobo lweGain, 18-22GHz Ububanzi beFrequency RM-DCGHA1822-20

Okulandelayo: I-Linear Polarized Vivaldi Antenna 6 dBi Type. Gain, 0.2-1.2 GHz Frequency Range RM-VA0212-6

I-Waveguide Polarizer: Umgaqo Wokusebenza, Iiparamitha Eziphambili kunye Nezicelo

I-waveguide polarizer yi-microwave engasebenziyo okanye i-millimeter-wave component esetyenziselwa ukulawula okanye ukuguqula imeko ye-polarization ye-electromagnetic wave esasazeka ngenkqubo ye-waveguide. Isetyenziswa rhoqo kunye nee-antennas zeempondo, ii-waveguide converters, iinethiwekhi zokutya, iziphelo zangaphambili ze-radar, kunye neenkqubo zokulinganisa ii-antenna.

Omnye wemisebenzi eqhelekileyo kukuguqulwa kwe-polarization ethe ngqo ukuya kwi-circular. Kolu hlobo lwesakhiwo, i-wave engenayo ethe ngqo i-polarized ixazululwa ibe ziinxalenye ezimbini ze-orthogonal field. I-polarizer ingenisa umahluko wesigaba esilawulwayo phakathi kwezi nxalenye ukuze, ekuphumeni, zidibane zenze i-polarization ethe ngqo-ekunene (RHCP) okanye i-polarization ethe ngqo-ekhohlo (LHCP).

Kwiinkqubo ze-dual-circular-polarization, eli candelo linokubonelela ngeendlela ezahlukeneyo zemiqondiso ye-RHCP kunye ne-LHCP. Umzekelo, i-RF MISO's RM-DCP95105 Dual Circular Polarizer isebenza ukusuka kwi-95 ukuya kwi-105 GHz kwaye isebenzisa i-square input waveguide enye ene-rectangular output waveguide ezimbini. Esi sixhobo sixhasa zombini i-RHCP kunye ne-LHCP kwaye sisebenzisa i-UG-387/UM waveguide interfaces.

Iiparameters zeNtsebenzo eziPhambili

Iiparameter ezininzi zibaluleke ngakumbi xa ukhetha i-polarizer ye-waveguide.

Uluhlu lweeFrequency lumisela i-bandwidth yokusebenza esebenzisekayo yecandelo.

I-VSWR ibonisa indlela i-polarizer ehambelana kakuhle ngayo nenkqubo ye-waveguide edibeneyo. I-VSWR esezantsi ngokubanzi ithetha amandla angabonakaliswanga kakhulu.

I-Axial Ratio (AR) yenye yezona zibonakaliso zibalulekileyo zomgangatho we-circular-polarization. I-axial ratio ephantsi imele i-circular polarization engcono. Umzekelo, i-RM-DCP95105 ichaza i-axial ratio engaphantsi kwe-2 dB kunye ne-VSWR ye-≤1.3 kwi-band yayo echaziweyo.

I-Polarization ichaza ukuba isixhobo siyayixhasa na i-RHCP, i-LHCP, okanye zombini.

I-Waveguide Interface kunye neFlange Type nazo zibalulekile kuba zimisela ukuhambelana koomatshini kunye ne-RF nee-antenna, ii-converters, kunye nezinye izinto ze-waveguide.

Usetyenziso lweeWaveguide Polarizers

Ii-polarizers ze-Waveguide zisetyenziswa kakhulu kwezi:

Iinkqubo ze-antenna ezinamaza e-millimeter
Ukutya kwee-antenna zophondo olujikelezileyo olune-polarized
Iinkqubo zeradar
Iinkqubo zesathelayithi kunye nonxibelelwano
Useto lokulinganisa i-antenna
Iinkqubo zeRF zeLebhu kunye neenkqubo ze-microwave
Iinethiwekhi ze-Waveguide feed

Kwiifrikhwensi ze-millimeter-wave, ukuchaneka kokuvelisa kubaluleka ngakumbi kuba neempazamo ezincinci ezinomlinganiselo zinokuchaphazela ibhalansi yesigaba, ukuhambelana kwe-impedance, kunye nobumsulwa be-polarization.

Ngokudibanisa i-polarizer eyilwe kakuhle ye-waveguide kunye ne-antenna ye-horn ehambelanayo okanye isakhiwo sokutya, iinjineli zinokwakha iinkqubo ze-RF ezijikelezayo ezixineneyo nezisebenzayo zovavanyo kunye nezicelo zenqanaba lenkqubo.

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I-Waveguide Polarizer: Umgaqo Wokusebenza, Ukuguqulwa kwePolarization kunye nezicelo | RF MISO

Inkcazo yeMeta

Funda indlela ii-polarizers ze-waveguide eziguqula ngayo i-linear polarization ibe yi-RHCP okanye i-LHCP, kwaye uphonononge iiparameter eziphambili ezifana ne-VSWR, i-axial ratio, uluhlu lwefrikhwensi kunye ne-waveguide interfaces kwiinkqubo ze-microwave kunye ne-millimeter-wave.