Iindaba zeshishini

  • Ukuhanjiswa kwe-RF coaxial connectors

    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...
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  • Udibaniso lweSatellite-Terestrial lube yiNdlela eqhelekileyo

    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 ...
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  • Utshintsho olutsha, Jonga iKamva-IME2022 ebanjelwe e-Chengdu ngokuKhulu

    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...
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  • Yintoni umphambili weRF?

    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 ...
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  • LoRa VS LoRaWan

    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...
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  • I-5G yeTekhnoloji eluncedo

    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...
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  • I-6G iza kuzisa ntoni ebantwini?

    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...
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