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Isebenza njani i-antenna yephondo ejikelezileyo e-polarized

I-antenna yophondo olujikelezileyo olune-polarizedyi-antenna esetyenziswa kakhulu kwiinkqubo zonxibelelwano ezingenazingcingo. Umgaqo wayo wokusebenza usekelwe kwiimpawu zokusasazeka kunye ne-polarization zamaza e-electromagnetic. Okokuqala, qonda ukuba amaza e-electromagnetic angaba neendlela ezahlukeneyo ze-polarization, kubandakanya i-polarization ethe tye, i-polarization ethe tye kunye ne-polarization ejikelezayo. I-polarization ethe tye ithetha ukuba i-vector yentsimi yombane iyajikeleza kwicala elithe tye, kwaye i-polarization ethe tye ithetha ukuba i-vector yentsimi yombane iyajikeleza kwicala elithe tye. Kwi-polarization ejikelezayo, izikhokelo ze-oscillation kumacala athe tye nathe tye zikhona ngaxeshanye, zenza i-vector yentsimi yombane ejikelezayo. I-antenna yephondo ejikelezileyo ejikelezileyo ifumana imitha ye-polarized ejikelezileyo yamaza e-electromagnetic ngoyilo olukhethekileyo kunye nesakhiwo. Ihlala iqulathe i-reflector efana ne-horn kunye ne-oscillator eqhagamshelwe kwi-horn cavity. Xa amaza e-electromagnetic engena kwi-antenna yephondo ejikelezileyo ejikelezileyo, aqala angene kwi-cavity nge-vibrator. Uyilo lwe-oscillator lubangela ukuba amaza e-electromagnetic adlule kwiimbonakalo ezininzi kunye nee-refractions kumphezulu we-reflector kwi-cavity, enokunyusa ukusebenza kakuhle kwemitha yamaza e-electromagnetic. Ngokusebenzisa uyilo oluchanekileyo lwejometri kunye nesimo se-reflector, i-antenna ye-polarized horn ejikelezayo inokulungisa indlela yokusasazeka kwe-electromagnetic wave kwi-cavity ngokwe-frequency ye-electromagnetic wave kunye nobukhulu be-oscillator, ukuze ikwazi ukuvelisa i-radiation e-polarized circular. Umgaqo wokusebenza we-antenna ye-polarized horn ejikelezayo ungashwankathelwa ngala manyathelo alandelayo:

Amaza e-electromagnetic angena kwi-cavity nge-vibrator.

Amaza e-electromagnetic ayabonakaliswa kwaye ajike abuyele umva kumphezulu we-reflector kwi-cavity, etshintsha indlela yawo yokusasazeka.

Emva kokubonakalisa izinto ezininzi kunye nokuchasana, amaza e-electromagnetic enza imitha ejikelezayo ejikelezayo.

Amaza e-electromagnetic ajikelezileyo ajikelezileyo adluliselwa nge-horn kwaye asetyenziselwa unxibelelwano olungenazingcingo.

Ngokubanzi, i-antenna ye-polarized horn ejikelezayo ifumana i-radiation ye-polarized ejikelezayo yamaza e-electromagnetic ngoyilo olukhethekileyo kunye nesakhiwo.Ezi antenna zisetyenziswa kakhulu kwiinkqubo zonxibelelwano ezingenazingcingo kwaye zinokubonelela ngokudluliselwa kwesignali okuzinzileyo nokuthembekileyo ngakumbi.

Intshayelelo yemveliso yochungechunge lwe-Antenna yePolarized Horn ejikelezayo:

RM-DCPHA105145-20,10.5-14.5 GHz

RM-DCPHA48-12,4-8 GHz

E-mail:info@rf-miso.com

Ifowuni: 0086-028-82695327

Iwebhusayithi: www.rf-miso.com


Ixesha leposi: Sep-27-2023

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