Iindaba zeshishini

Umgaqo wokusebenza kunye nokuqaliswa kwe-antenna ye-broadband horn
ngu admin on 23-10-08
I-eriyali ye-Broadband horn zizixhobo ezisetyenziswa kummandla wonxibelelwano lwamaza kanomathotholo ukuhambisa kunye nokwamkela imiqondiso kuluhlu olubanzi lwamaza. Ziyilelwe ukubonelela ngomda obanzi kwaye zinokusebenza ngaphezulu kweebhendi zamaza amaninzi.Iimpondo zeempondo zaziwa f...
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Isebenza njani i-eriyali yophondo olujikelezayo
ngu admin on 23-09-27
I-eriyali yophondo olujikelezayo yi-eriyali edla ngokusetyenziswa kwiinkqubo zonxibelelwano ezingenazingcingo. Umgaqo wayo wokusebenza usekwe kwiimpawu zokusasaza kunye ne-polarization yamaza ombane wombane. Okokuqala, qonda ukuba amaza ombane anokuba ne-p...
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Imbali kunye nomsebenzi wee-eriyali ze-cone horn
ngu admin on 23-09-22
Imbali yee-eriyali ze-tapered horn isukela ekuqaleni kwenkulungwane yama-20. Ii-eriyali zokuqala ezifakwe kwi-tapered zasetyenziswa kwi-amplifiers kunye ne-speaker systems ukuphucula i-radiation ye-audio signals. Ngophuhliso lonxibelelwano olungenazingcingo, ii-eriyali ze-conical horn zi...
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Indlela iWaveguide Probe Antennas isebenza ngayo
ngu admin on 23-09-15
I-antenna ye-Waveguide probe yi-eriyali ekhethekileyo eqhele ukusetyenziselwa ukuhanjiswa komqondiso kunye nokwamkelwa kwi-frequency ephezulu, i-microwave kunye ne-millimeter wave bands. Iqaphela ukukhanya kwemitha kunye nolwamkelo olusekwe kwiimpawu zamaza amaza. I-waveguide lusasazo m...
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IZiseko eziFading kunye neeNdidi zokuphela konxibelelwano olungenazingcingo
ngu admin on 23-08-14
Eli phepha lichaza UkuBulala okusisiseko kunye neentlobo zokuphela konxibelelwano olungenazingcingo. Iindidi zokuBulala zohlulwe zibe sisikali esikhulu esibunayo kunye nesikali esincinci esinciphayo (ukulibaziseka kweendlela ezininzi kunye nokusasazeka kwedoppler). Ukuphela kweflethi kunye nokukhetha ukuncipha rhoqo yinxalenye ye-multipath fadi...
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Umahluko phakathi kwe-AESA Radar kunye ne-PESA Radar | I-AESA Radar Vs PESA Radar
ngu admin on 23-08-07
Eli phepha lithelekisa irada ye-AESA vs PESA irada kwaye ikhankanya umahluko phakathi kwerada ye-AESA kunye nerada yePESA. I-AESA imele i-Active Electronically Scanned Array ngelixa i-PESA imele i-Passive Electronically Scanned Array. ● PESA Radar PESA radar isebenzisa commo...
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Ukusetyenziswa kwe-antenna
ngu admin on 23-06-12
Ii-antenna zinezicelo ezahlukeneyo kwiinkalo ezahlukeneyo, ziguqula unxibelelwano, itekhnoloji kunye nophando. Ezi zixhobo ziluncedo ekusasazeni nasekufumaneni amaza e-electromagnetic, evumela imisebenzi emininzi. Makhe sihlolisise ezinye iinkqubo eziphambili ze...
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Umgaqo-siseko woKhetho lobungakanani beWaveguide
ngu admin on 23-06-12
I-waveguide (okanye i-wave guide) yintambo yokuhambisa i-tubular engenanto eyenziwe ngumqhubi olungileyo. Sisixhobo sokusasaza amandla ombane we-electromagnetic (ikakhulukazi ukuhambisa amaza ombane anobude obungamaza ngokolandelelwano lweesentimitha) Izixhobo eziqhelekileyo (ingakumbi ukuhambisa i-elec...
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Imo yokuSebenza ye-Antenna yeempondo ezimbini eziPolarized
ngu admin on 23-06-12
I-eriyali yeempondo ezimbini ezipolarized inokusasaza kwaye ifumane ngokuthe tye amaza ombane ombane athe tyaba, ngelixa igcina imeko ingatshintshwanga, ukuze impazamo yenkqubo yokutenxa ebangelwa kukutshintsha indawo ye-eriyali ukuze ihlangane...
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