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Iziseko ze-Antenna: Zikhazimla njani ii-Antenna?
Xa kufikwa kwii-antenna, umbuzo abantu abaxhalabele kakhulu ngulo "Ifumaneka njani imitha ngokwenene?" Intsimi ye-electromagnetic eveliswa ngumthombo wesignali isasazeka njani ngomgca wothumelo nangaphakathi kwi-antenna, kwaye ekugqibeleni "yahlukane" ...Funda ngokugqithisileyo -
Intshayelelo kunye noHlelo lwe-Antenna
1. Intshayelelo kwi-Antennas I-antenna sisakhiwo sokutshintsha phakathi kwendawo ekhululekileyo kunye nomgca wokudlulisela, njengoko kubonisiwe kuMfanekiso 1. Umgca wokudlulisela unokuba ngohlobo lomgca we-coaxial okanye ityhubhu engenanto (i-waveguide), esetyenziselwa ukuhambisa amandla e-electromagnetic fr...Funda ngokugqithisileyo -
Iiparameter ezisisiseko zee-antenna - ukusebenza kakuhle kwee-antenna kunye nenzuzo
Ukusebenza kakuhle kwe-antenna kubhekisa kubuchule be-antenna bokuguqula amandla ombane angenayo abe ngamandla aphumayo. Kunxibelelwano olungenazingcingo, ukusebenza kakuhle kwe-antenna kunempembelelo ebalulekileyo kumgangatho wokudluliselwa kwesignali kunye nokusetyenziswa kwamandla. Ukusebenza kakuhle kwe-a...Funda ngokugqithisileyo -
Yintoni iBeamforming?
Kwicandelo lee-antennas ezidibeneyo, i-beamforming, ekwaziwa ngokuba yi-spatial filtering, yindlela yokucubungula isignali esetyenziselwa ukudlulisa nokufumana amaza erediyo angenazingcingo okanye amaza esandi ngendlela eya kwicala elithile. I-Beamforming iyasebenza...Funda ngokugqithisileyo -
Inkcazo eneenkcukacha ze-trihedral corner reflector
Uhlobo lwe-radar target okanye i-reflector engasebenziyo esetyenziswa kwiinkqubo ezininzi ezifana neenkqubo ze-radar, ukulinganisa, kunye nonxibelelwano lubizwa ngokuba yi-triangular reflector. Amandla okubonakalisa amaza e-electromagnetic (afana namaza erediyo okanye imiqondiso ye-radar) ngqo kumthombo,...Funda ngokugqithisileyo -
Ukusetyenziswa kwetekhnoloji yokurhawula nge-vacuum ye-RFMISO
Indlela yokugquma umlilo kwisithando somoya luhlobo olutsha lobuchwepheshe bokugquma umlilo obuqhutywa phantsi kweemeko zokugquma umlilo ngaphandle kokongeza i-flux. Ekubeni inkqubo yokugquma umlilo yenziwa kwindawo yokugquma umlilo, iziphumo eziyingozi zomoya kwindawo yokusebenza zinokuphelisa ngempumelelo...Funda ngokugqithisileyo -
Intshayelelo yesicelo sokuguqula i-coaxial kwi-Waveguide
Kwicandelo lokusasazwa kwerediyo kunye nokudluliselwa kwesignali ye-microwave, ukongeza ekuhanjisweni kwesignali ezingenazingcingo ezingadingi migca yokudluliselwa, uninzi lweemeko zisafuna ukusetyenziswa kwemigca yokudluliselwa...Funda ngokugqithisileyo -
Isebenza njani i-antenna ye-microstrip? Yintoni umahluko phakathi kwe-antenna ye-microstrip kunye ne-antenna ye-patch?
I-antenna ye-Microstrip luhlobo olutsha lwe-antenna ye-microwave esebenzisa imicu yokuhambisa umbane eprintiweyo kwi-dielectric substrate njengeyunithi yokukhazimla kwe-antenna. Ii-antenna ze-Microstrip zisetyenziswa kakhulu kwiinkqubo zonxibelelwano zanamhlanje ngenxa yobukhulu bazo obuncinci, ubunzima obulula, kunye neprofayili ephantsi...Funda ngokugqithisileyo -
I-RFMISO kunye ne-SVIAZ 2024 (iseminari yemarike yaseRashiya)
I-SVIAZ 2024 iyeza! Ukulungiselela ukuthatha inxaxheba kulo mboniso, i-RFMISO kunye neengcali ezininzi zoshishino baququzelele kunye iseminari yemarike yaseRashiya kunye ne-International Cooperation and Commerce Bureau yeChengdu High-tech Zone (Umfanekiso 1) ...Funda ngokugqithisileyo -
Isaziso seholide yoNyaka oMtsha waseTshayina iRfmiso2024
Ngesi sihlandlo somnyhadala wentwasahlobo omnandi nowonwabisayo, i-RFMISO ithumela iintsikelelo zayo ezinyanisekileyo kubo bonke abantu! Enkosi ngenkxaso yenu kunye nokusithemba kwenu kunyaka ophelileyo. Ngamana ukufika koNyaka weDragon kunganinika ithamsanqa elingenasiphelo...Funda ngokugqithisileyo -
Iindaba ezimnandi: Siyavuyisana neRF MISO ngokuphumelela i-“High-tech Enterprise”
Ukuchongwa kweshishini elinobuchwepheshe obuphezulu luvavanyo olupheleleyo kunye nokuchongwa kwamalungelo epropathi yengqondo ezimeleyo yenkampani, impumelelo yesayensi kunye netekhnoloji, amandla okuguqula, uphando kunye nophuhliso lolawulo lombutho,...Funda ngokugqithisileyo -
Intshayelelo kwinkqubo yokwenziwa kwemveliso ye-RFMISO—ukugquma nge-vacuum brazing
Iteknoloji yokugquma nge-vacuum yindlela yokudibanisa iindawo ezimbini okanye ngaphezulu zesinyithi ngokuzifudumeza kumaqondo obushushu aphezulu nakwindawo engenanto. Oku kulandelayo yintshayelelo eneenkcukacha kwiteknoloji yokugquma nge-vacuum: Va...Funda ngokugqithisileyo
