Iindaba
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Kutheni Abahluli Bamandla Bengenakusetyenziswa Njengezihlanganisi Ezinamandla Aphezulu
Imida yezahluli zamandla kwizicelo zokudibanisa ezinamandla aphezulu inokubangelwa zezi zinto zilandelayo ziphambili: 1. Imida yoLawulo lwaMandla yeMo yeSahluli saMandla sokuZihlukanisa (R) Imo yoSahluli saMandla: Xa isetyenziswa njengesahluli samandla, isignali yokufaka kwi-IN yahlulwe yaba ziindidi ezimbini ezidibeneyo...Funda ngokugqithisileyo -
Ukuthelekiswa kwee-Ceramic Antennas vs. ii-PCB Antennas: Iingenelo, iiNgxaki, kunye neMicimbi yoSetyenziso
I. Iingenelo zeCeramic Antennas •Ubungakanani obuQinileyo obuNcinci: I-dielectric constant ephezulu (ε) yezinto ze-ceramic ivumela ukwenziwa kube lula kakhulu ngelixa igcina ukusebenza, ilungele izixhobo ezixinzelelweyo (umz., ii-earbuds zeBluetooth, izinto ezinxitywayo). I-High Integration Cap...Funda ngokugqithisileyo -
Itekhnoloji yeCeramic eQhelekileyo yoBushushu obuphantsi (LTCC)
Isishwankathelo I-LTCC (i-Low-Temperature Co-Fired Ceramic) yiteknoloji yokudibanisa izinto ezikwiqondo eliphezulu eyavela ngo-1982 kwaye ukususela ngoko iye yaba sisisombululo esiphambili sokudibanisa izinto ezingasebenziyo. Iqhuba ubuchule kwicandelo lezinto ezingasebenziyo kwaye imele indawo yokukhula okukhulu kwi-elektroniki...Funda ngokugqithisileyo -
Ukusetyenziswa kobuchwepheshe be-LTCC kuNxibelelwano olungenazingcingo
1. Ukuhlanganiswa kweCandelo le-High-Frequency Component Itekhnoloji ye-LTCC ivumela ukuhlanganiswa koxinano oluphezulu lwezixhobo ezingasebenziyo ezisebenza kwiireyithingi eziphezulu (iibhendi ze-10 MHz ukuya kwi-terahertz) ngokusebenzisa izakhiwo ze-ceramic ezineziteya ezininzi kunye neenkqubo zokuprinta umqhubi wesilivere, kubandakanya: 2. Iifilitha: I-LTCC entsha eneziteya ezininzi ...Funda ngokugqithisileyo -
Impumelelo Enkulu! Impumelelo Enkulu yeHuawei
Isikhulu senethiwekhi yonxibelelwano lweselula saseMbindi Mpuma i-e&UAE sibhengeze inyathelo elibalulekileyo ekuthengisweni kweenkonzo zenethiwekhi ebonakalayo ye-5G ngokusekelwe kubuchwepheshe be-3GPP 5G-LAN phantsi koyilo lwe-5G Standalone Option 2, ngokubambisana neHuawei. Iakhawunti esemthethweni ye-5G (...Funda ngokugqithisileyo -
Emva kokwamkelwa kwamaza eMillimeter kwi-5G, yintoni eza kusetyenziswa yi-6G/7G?
Ngokusungulwa kwe-5G kurhwebo, iingxoxo ngayo bezininzi kutshanje. Abo baqhelene ne-5G bayazi ukuba iinethiwekhi ze-5G zisebenza ikakhulu kwiibhendi ezimbini zefrikhwensi: ii-sub-6GHz kunye namaza e-millimeter (ii-Millimeter Waves). Enyanisweni, iinethiwekhi zethu zangoku ze-LTE zonke zisekelwe kwi-sub-6GHz, ngelixa ii-millimeter...Funda ngokugqithisileyo -
Kutheni i-5G(NR) isebenzisa itekhnoloji ye-MIMO?
Itekhnoloji ye-I. MIMO (Multiple Input Multiple Output) iphucula unxibelelwano olungenazingcingo ngokusebenzisa ii-antenna ezininzi kwi-transmitter nakwi-receiver. Inika iingenelo ezibalulekileyo ezinje ngokwanda kokudluliselwa kwedatha, ukwanda kokugubungela, ukuthembeka okuphuculweyo, ukumelana okuphuculweyo kokuphazamiseka...Funda ngokugqithisileyo -
Ukwabiwa kwebhendi yesiqhelo yeNkqubo yoKuhambahamba yeBeidou
Inkqubo yeSathelayithi yokuHamba ngeBeidou (i-BDS, ekwaziwa ngokuba yiCOMPASS, uguqulelo lwesiTshayina: iBeiDou) yinkqubo yokuhamba ngesathelayithi yehlabathi eyaphuhliswa ngokuzimeleyo yiTshayina. Yinkqubo yesithathu evuthiweyo yokuhamba ngesathelayithi emva kweGPS kunye neGLONASS. Isizukulwana seBeidou I Ibhendi yefrikhwensi i...Funda ngokugqithisileyo -
Inkqubo Yesilumkiso Sikarhulumente ye-5G (iRadio Entsha) kunye Neempawu Zayo
Inkqubo Yesilumkiso Sikarhulumente ye-5G (NR, okanye iNew Radio) (PWS) isebenzisa ubuchwepheshe obuphambili kunye nobuchule bokudlulisa idatha ngesantya esiphezulu kwiinethiwekhi ze-5G ukubonelela ngolwazi lwesilumkiso esingxamisekileyo ngexesha elifanelekileyo nelichanekileyo kuluntu. Le nkqubo idlala indima ebalulekileyo ekusasazeni...Funda ngokugqithisileyo -
Ngaba i-5G(NR) ingcono kune-LTE?
Enyanisweni, i-5G(NR) ineenzuzo ezibalulekileyo kune-4G(LTE) kwiinkalo ezahlukeneyo ezibalulekileyo, ingabonakali kuphela kwiinkcukacha zobugcisa kodwa ikwachaphazela ngokuthe ngqo iimeko zesicelo esisebenzayo kunye nokuphucula amava omsebenzisi. Amaxabiso edatha: I-5G inikezela...Funda ngokugqithisileyo -
Indlela yokuyila iiFilters zeMillimeter-Wave kunye nokulawula ubukhulu bazo kunye nokunyamezelana kwazo
Itekhnoloji yesihluzi se-Millimeter-wave (mmWave) yinxalenye ebalulekileyo ekuvumeleni unxibelelwano olungenazingcingo lwe-5G oluqhelekileyo, kodwa ijongene nemingeni emininzi ngokubhekiselele kubukhulu bomzimba, ukunyamezelana kwemveliso, kunye nokuzinza kobushushu. Kwicandelo le-5G wirele...Funda ngokugqithisileyo -
Ukusetyenziswa kweeFilters zeMillimeter-Wave
Izihluzi ze-millimeter-wave, njengezinto ezibalulekileyo kwizixhobo ze-RF, zifumana usetyenziso olubanzi kwiindawo ezininzi. Iimeko eziphambili zesicelo sezihluzi ze-millimeter-wave ziquka: 1. Iinethiwekhi zoNxibelelwano lweSelfowuni ze-5G kunye nezexesha elizayo •...Funda ngokugqithisileyo