Akụkọ ụlọ ọrụ
-
Gịnị bụ Critical Communications?
Nzikọrịta dị mkpa na-ezo aka na mgbanwe nke ozi dị oke mkpa maka ịrụ ọrụ na nchekwa nke ndị mmadụ n'otu n'otu, otu, ma ọ bụ ọha mmadụ n'ozuzu ya. Nzikọrịta ozi ndị a na-enwekarị mmetụta oge ma nwee ike ịgụnye ọwa na teknụzụ dị iche iche. Mmekọrịta dị mkpa na-arụ ọrụ dị mkpa ...GỤKWUO -
Mbufe nke njikọ RF coaxial
Njikọ RF coaxial bụ akụkụ arụnyere na eriri ma ọ bụ ngwá ọrụ, ngwaọrụ eletrọnịkị eji eme ihe maka njikọ eletriki ma ọ bụ nkewa nke eriri nnyefe, ma bụrụ akụkụ nke eriri nnyefe, nke ihe ndị na-emepụta (cable) nke usoro nnyefe nwere ike. jikọọ ma ọ bụ ...GỤKWUO -
Njikọ Satellite-Terrestrial aghọwo ihe na-emekarị
Ka ọ dị ugbu a, site na iji nwayọọ nwayọọ na-aga n'ihu nke StarLink, Telesat, OneWeb na AST's satellite constellation plan, nkwukọrịta satịlaịtị dị ala na-arị elu ọzọ. Oku maka “njikọ” n'etiti nkwukọrịta satịlaịtị na nkwukọrịta ekwentị terrestrial bụ ...GỤKWUO -
Mgbanwe ọhụrụ, Outlook Ọdịnihu-IME2022 A na-eme na Chengdu Ukwuu
Emere ọgbakọ nke anọ nke Western Microwave nke IME2022 na emume na Chengdu. Dị ka nnukwu nnọkọ nke ngwa ndakwa nri, millimita-efegharị na antennas nwere mmetụta ụlọ ọrụ na mpaghara ọdịda anyanwụ, Mgbakọ Western Microwave nke afọ a gara n'ihu na-agbasawanye ọkwa ya na ...GỤKWUO -
Kedu ihe bụ RF front End?
1) RF n'ihu-ọgwụgwụ bụ isi akụkụ nke usoro nzikọrịta ozi Igwe ikuku n'ihu n'ihu nwere ọrụ nke ịnata na ịnyefe mgbaama redio ugboro ugboro. Ọrụ ya na ịdị mma ya bụ isi ihe na-ekpebi ike mgbaama, ọsọ njikọ netwọkụ, bandwidth mgbaàmà, ngalaba ...GỤKWUO -
LoRa VS LoRaWan
LoRa dị mkpụmkpụ maka Ogologo Ogologo. Ọ bụ teknụzụ na-akpachi anya dị ala, anya-anya. Ọ bụ ụdị usoro, nke nnukwu njirimara ya bụ ogologo oge nke nnyefe ikuku na otu usoro (GF, FSK, wdg) gbasaa n'ihu, nsogbu nke ịlele dist ...GỤKWUO -
Uru teknụzụ 5G
Ozi nke China Ministry of Industry and Information Technology gwara ya: China emeghela ọdụ ụgbọ ala 1.425 nde 5G, afọ a ga-akwalite mmepe nnukwu ngwa ngwa 5G na 2022. ọ dị ka 5G n'ezie na-abanye n'ime ndụ anyị n'ezie, yabụ gịnị kpatara ya. anyi a...GỤKWUO -
Kedu ihe 6G ga-ewetara mmadụ?
4G na-agbanwe ndụ, 5G na-agbanwe ọha mmadụ, yabụ kedu ka 6G ga-esi gbanwee mmadụ, gịnịkwa ka ọ ga-ewetara anyị? Zhang Ping, onye gụrụ akwụkwọ nke Chinese Academy of Engineering, onye so na Kọmitii Ndụmọdụ nke IMT-2030 (6G) Promotion Group, na prọfesọ na Mahadum Beijing ...GỤKWUO
