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Izinto ezisisiseko ze-eriyali: Zikhazimla njani ii-eriyali?
Xa kufikwa kwii-eriyali, umbuzo obaluleke kakhulu abantu kukuba "Ifumaneka njani i-radiation?" Intsimi ye-electromagnetic eveliswa ngumthombo wesignali isasazeka njani ngomgca wothumelo nangaphakathi kwe-antenna, kwaye ekugqibeleni "yahlula" ...Funda ngokugqithisileyo -
Intshayelelo ye-Antenna kunye noHlelo
1. Intshayelelo kwii-Antenna I-antenna yisakhiwo sokutshintsha phakathi kwendawo ekhululekile kunye nomgca wokudlulisa, njengoko kuboniswe kuMzobo 1. Umgca wokuhambisa unokuba ngendlela yomgca we-coaxial okanye ityhubhu engenanto (waveguide), esetyenziselwa ukuhambisa. I-electromagnetic energy fr...Funda ngokugqithisileyo -
Iiparamitha ezisisiseko zee-antenna - ukusebenza kakuhle kunye nokuzuza
Ukusebenza kwe-eriyali kubhekiselele ekukwazini kwe-eriyali ukuguqula amandla ombane okufakwayo abe ngamandla ombane. Kunxibelelwano olungenazingcingo, ukusebenza kakuhle kwe-antenna kunempembelelo ebalulekileyo kumgangatho wokuhambisa umqondiso kunye nokusetyenziswa kwamandla. Ukusebenza kakuhle kwe...Funda ngokugqithisileyo -
Yintoni iBeamforming?
Kwintsimi yee-antenna, i-beamforming, ekwabizwa ngokuba yi-spatial filtering, yindlela yokusetyenzwa kwemiqondiso esetyenziselwa ukusasaza kunye nokufumana amaza erediyo angenazingcingo okanye amaza esandi ngendlela eya ngqo. Ukuqaqambisa ngu comm...Funda ngokugqithisileyo -
Inkcazo eneenkcukacha yesibonisi sekona yetrihedral
Uhlobo lwethagethi yokwenziwa kwerada okanye isibonisi esisetyenziswa kwizicelo ezininzi ezifana neenkqubo zerada, umlinganiselo, kunye nonxibelelwano kuthiwa sisibonisi esingunxantathu. Ukukwazi ukubonakalisa amaza e-electromagnetic (njengamaza erediyo okanye imiqondiso yeradar) ubuyela ngqo kumthombo,...Funda ngokugqithisileyo -
Ukusetyenziswa kweteknoloji ye-RFMISO vacuum brazing
Indlela yokuqhafaza kwisithando somlilo luhlobo olutsha lweteknoloji yokuqhafaza eyenziwa phantsi kweemeko ze-vacuum ngaphandle kokongeza i-flux. Ekubeni inkqubo yokuqhafaza iqhutyelwa kwindawo ye-vacuum, imiphumo eyingozi yomoya kwi-workpiece ingaba yimpumelelo ye-elim ...Funda ngokugqithisileyo -
I-Waveguide ukuya kwi-coaxial converter ukuqaliswa kwesicelo
Kwintsimi yosasazo lwerediyo kunye nokuhanjiswa kwesignali ye-microwave, ukongeza ekuhanjisweni kweempawu ezingenazingcingo ezingadingi iintambo zothumelo, uninzi lweemeko zisafuna ukusetyenziswa kwemigca yokuhambisa ...Funda ngokugqithisileyo -
Isebenza njani i-eriyali ye-microstrip? Uthini umahluko phakathi kwe-eriyali ye-microstrip kunye ne-eriyali yokukhwela?
I-eriyali ye-Microstrip luhlobo olutsha lwe-eriyali ye-microwave esebenzisa imicu yokuqhuba eprintwe kwi-dielectric substrate njengeyunithi yokusasazeka kwe-eriyali. I-antenna ze-Microstrip zisetyenziswe ngokubanzi kwiinkqubo zonxibelelwano zanamhlanje ngenxa yobukhulu bazo obuncinci, ubunzima obuncinane, iphrofayili ephantsi ...Funda ngokugqithisileyo -
I-RFMISO & SVIAZ 2024 (isemina yemarike yaseRashiya)
I-SVIAZ 2024 iyeza! Ukulungiselela ukuthatha inxaxheba kulo mboniso, i-RFMISO kunye neengcali ezininzi zeshishini ziququzelele i-semina yemarike yaseRashiya kunye ne-International Cooperation kunye ne-Commerce Bureau yase-Chengdu High-tech Zone (Figure 1) ...Funda ngokugqithisileyo -
Rfmiso2024 iSaziso seHolide yoNyaka oMtsha waseTshayina
Ngomsitho woMnyhadala weNtwasahlobo woNyaka weNtwasahlobo, iRFMISO ithumela ezona ntsikelelo zinyanisekileyo kuye wonke umntu! Enkosi ngenkxaso yakho nokusithemba kunyaka ophelileyo. Kwanga ukufika koNyaka weDraka kukuzisela ithamsanqa elingapheliyo...Funda ngokugqithisileyo -
Iindaba ezimnandi: Sivuyisana ne-RF MISO ngokuphumelela i-“High-tech Enterprise”
Ukuchongwa kweshishini lobuchwepheshe obuphezulu luvavanyo olubanzi kunye nokuchongwa kwamalungelo angundoqo enkampani azimeleyo epropathi enomgangatho ophezulu wokuqonda, impumelelo yezenzululwazi nethekhinoloji amandla okuguqula, uphando kunye nophuhliso lolawulo lombutho le...Funda ngokugqithisileyo -
Intshayelelo kwinkqubo yokwenziwa kwemveliso ye-RFMISO-i-vacuum brazing
Itekhnoloji ye-vacuum brazing yindlela yokudibanisa iintsimbi ezimbini okanye ngaphezulu ngokuzifudumeza kumaqondo obushushu aphezulu nakwindawo yokucoca. Oku kulandelayo yintshayelelo eneenkcukacha kwitekhnoloji yevacuum brazing: Va...Funda ngokugqithisileyo