Iindaba zeshishini
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Ukuhanjiswa kwe-RF coaxial connectors
I-RF coaxial connector licandelo elifakwe kwintambo okanye kwisixhobo, isixhobo sombane esisetyenziselwa uqhagamshelo lombane okanye ukwahlula intambo yothumelo, kwaye siyinxalenye yentambo yothumelo, apho amacandelo (iintambo) zesixokelelwano sothumelo anokwazi. qhagamshela okanye di...Funda ngokugqithisileyo -
Udibaniso lweSatellite-Terestrial lube yiNdlela eqhelekileyo
Okwangoku, ngenkqubela kancinane ye-StarLink, iTelesat, i-OneWeb kunye ne-AST yezicwangciso zokusasazwa kweenkwenkwezi zesathelayithi, unxibelelwano lwesathelayithi olunomjikelezo ophantsi luyanda kwakhona.Umnxeba "wokudibanisa" phakathi konxibelelwano lwesathelayithi kunye nonxibelelwano lweselula olusemhlabeni ...Funda ngokugqithisileyo -
Utshintsho olutsha, Jonga iKamva-IME2022 ebanjelwe e-Chengdu ngokuKhulu
INkomfa yesi-4 yeMicrowave yaseNtshona ye-IME2022 yayibanjelwe eChengdu.Njengendibano enkulu ye-microwave, i-millimeter-wave kunye nee-eriyali ezinempembelelo yoshishino kwingingqi yasentshona, iNkomfa yeMicrowave yalo nyaka iqhubekile nokwandisa isikali sayo kwi...Funda ngokugqithisileyo -
Yintoni umphambili weRF?
1) Umphambili we-RF licandelo elingundoqo lenkqubo yonxibelelwano Isiphelo sangaphambili samaza erediyo sinomsebenzi wokufumana nokusasaza iisignali zamaza erediyo.Ukusebenza kwayo kunye nomgangatho zizinto eziphambili ezimisela amandla omqondiso, isantya soqhagamshelwano lwenethiwekhi, i-bandwidth yesignali, i-co ...Funda ngokugqithisileyo -
LoRa VS LoRaWan
I-LoRa imfutshane kuluhlu olude.Bubuchwephesha boqhagamshelwano olusondeleyo kumgama ophantsi.Luhlobo lwendlela, eyona nto ibaluleke kakhulu kumgama omde wokuhanjiswa kwamacingo kuluhlu olufanayo (GF, FSK, njl.) Usasazeke ngakumbi, ingxaki yokulinganisa i-dist...Funda ngokugqithisileyo -
I-5G yeTekhnoloji eluncedo
Yaziswa yi-China Ministry of Industry and Information Technology: I-China ivule i-1.425 yezigidi zezikhululo ze-5G, kwaye kulo nyaka iya kukhuthaza uphuhliso olukhulu lwezicelo ze-5G kwi-2022. Kuvakala ngathi i-5G inyathelo ngokwenene ebomini bethu bokwenene, ngoko kutheni si...Funda ngokugqithisileyo -
I-6G iza kuzisa ntoni ebantwini?
I-4G iyabutshintsha ubomi, i-5G itshintsha uluntu, ngoko i-6G iya kubatshintsha njani abantu, kwaye iya kuzisa ntoni kuthi?UZhang Ping, isazi semfundo yaseTshayina yezobuNjineli, ilungu leKomiti yeeNgcebiso zeQela lokuKhuthaza le-IMT-2030 (6G), kunye nonjingalwazi eBeijing Universi...Funda ngokugqithisileyo
