Litaba
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Ke likhatelopele life tse thabisang tseo mahlale a puisano a ka li tlisang nakong ea 6G?
Lilemong tse leshome tse fetileng, ha marang-rang a 4G a ne a sebelisoa feela khoebong, motho o ne a sa nahane hore na phetoho ea marang-rang ea mehala e ka tlisa eng - phetoho ea theknoloji ea likarolo tse kholo tsa nalane ea batho.Kajeno, ha marang-rang a 5G a ntse a ata, re se re ntse re lebelletse pele ho tse tlang ...Bala haholoanyane -
5G E tsoetseng pele: Sehlohlolo le Liphephetso tsa Theknoloji ea Lipuisano
5G Advanced e tla tsoela pele ho re lebisa bokamosong ba mehla ea dijithale.E le phetoho e tebileng ea thekenoloji ea 5G, 5G Advanced ha e emele feela ho tlōla ho hoholo lefapheng la puisano, empa hape ke pula-maliboho oa nako ea digital.Ha ho pelaelo hore boemo ba eona ba nts'etsopele ke moea oa moea bakeng sa rona ...Bala haholoanyane -
Likopo tsa 6G Patent: United States Accounts for 35.2%, Japan Accounts for 9.9%, China ke boemo bofe?
6G e bolela moloko oa botšelela oa thekenoloji ea puisano ea mehala, e emelang ntlafatso le tsoelo-pele ho tloha theknoloji ea 5G.Joale likarolo tse ling tsa bohlokoa tsa 6G ke life?Hona e ka tlisa liphetoho life?Ha re shebeng!Pele ho tsohle, 6G e ts'episa lebelo le potlakileng haholo le ...Bala haholoanyane -
Bokamoso bo shebahala bo khanya bakeng sa 5G-A.
Haufinyane tjena, tlas'a mokhatlo oa IMT-2020 (5G) Promotion Group, Huawei e qalile ho netefatsa bokhoni ba micro-deformation le tlhokomelo ea likepe tsa likepe tse thehiloeng ho 5G-A ea puisano le theknoloji ea ho utloa convergence.Ka ho amohela 4.9GHz frequency band le thekenoloji e utloang ea AAU...Bala haholoanyane -
Khōlo e Tsoelang Pele le Tšebelisano Pakeng tsa Khopolo ea Microwave le Temwell
Ka la 2 Pulungoana 2023, batsamaisi ba k'hamphani ea rona ba ile ba fuoa tlotla ea ho amohela Mme Sara ho tsoa ho molekane oa rona ea hlomphuoang oa Temwell Company ea Taiwan.Ho tloha ha lik'hamphani ka bobeli li theha likamano tsa tšebelisano mathoasong a 2019, lekeno la rona la selemo le selemo la khoebo le eketsehile ka ho feta 30% selemo le selemo.Temwell p...Bala haholoanyane -
Lihlopha tsa Maqhubu a 4G LTE
Sheba ka tlase bakeng sa lihlopha tsa 4G LTE tse fumanehang libakeng tse sa tšoaneng, lisebelisoa tsa data tse sebetsang ho lihlopha tseo, 'me u khethe li-antenna tse lokiselitsoeng ho lihlopha tseo tsa maqhubu NAM: Amerika Leboea;EMEA: Europe, Bochabela bo Hare, le Afrika;APAC: Asia-Pacific;EU: Europe LTE Band Frequency Band (MHz) Uplink (UL)...Bala haholoanyane -
Kamoo 5G Networks e ka Thusang Kateng Nts'etsopele ea Drones
1. Bophahamo bo phahameng ba marang-rang le latency e tlaase ea marang-rang a 5G e lumella ho fetisoa ha nako ea sebele ea livideo tsa litlhaloso tse phahameng le boitsebiso bo bongata, tse bohlokoa bakeng sa taolo ea nako ea sebele le ho lemoha hole le li-drones.Bokhoni bo phahameng ba marang-rang a 5G bo tšehetsa ho hokahanya le ho laola lipalo tse kholo tsa dro ...Bala haholoanyane -
Lits'ebetso tsa Lisefe ka Likhokahanyong tsa Koloi e sa Runngoeng ea Aerial (UAV).
Li-Filters tsa RF Front-end 1. Filter e tlaase-tlaase: E sebelisoa ho kenya letsoho ho amohelang UAV, e nang le maqhubu a khaotsoeng hoo e ka bang makhetlo a 1.5 a lebelo le phahameng la ts'ebetso, ho thibela lerata le phahameng le ho feta / intermodulation.2. Sefahla sa High-pass: E sebelisoa ho tsoa ho transmitter ea UAV, e nang le maqhubu a khaotsoeng...Bala haholoanyane -
Karolo ea li-filters ho Wi-Fi 6E
Ho ata ha marang-rang a 4G LTE, ho tsamaisoa ha marang-rang a macha a 5G, le ho ata ha Wi-Fi ho etsa hore ho be le keketseho e tsotehang ea lihlopha tsa maqhubu a seea-le-moea (RF) tseo lisebelisoa tse se nang mohala li lokelang ho li tšehetsa.Sehlopha se seng le se seng se hloka li-filters bakeng sa ho itšehla thajana ho boloka matšoao a le "laneng" e nepahetseng.Joalo ka tr...Bala haholoanyane -
Butler Matrix
Matrix ea Butler ke mofuta oa marang-rang a beamforming a sebelisoang ka har'a li-antenna le litsamaiso tse hlophisitsoeng ka mekhahlelo.Mesebetsi ea eona e ka sehloohong ke: ● Ho tsamaisa beam - E ka tsamaisa beam ea antenna ho ea likhutlong tse fapaneng ka ho fetola boema-kepe ba ho kenya.Sena se lumella sisteme ea antenna hore e hlahlobe boromu ba eona ka elektroniki ntle le ...Bala haholoanyane -
5G Radio e Ncha (NR)
Spectrum: ● E sebetsa ho pholletsa le mefuta e mengata e fapaneng ea mefuta ea maqhubu ho tloha sub-1GHz ho ea ho mmWave (>24 GHz) ● E sebelisa lihlopha tse tlase <1 GHz, lihlopha tse bohareng 1-6 GHz, le lihlopha tse phahameng mmWave 24-40 GHz ● Sub-6 GHz. e fana ka tšireletso ea lisele tsa macro sebakeng se pharaletseng, mmWave e thusa ho tsamaisoa ha lisele tse nyane Likarolo tsa Botekgeniki: ● Sup...Bala haholoanyane -
Frequency Band Divisions bakeng sa maqhubu a Microwave le Millimeter
Microwave - Maqhubu a maqhubu a hoo e ka bang 1 GHz ho ya ho 30 GHz: ● L sehlopha: 1 ho ya ho 2 GHz ● S band: 2 ho ya ho 4 GHz ● C sehlopha: 4 ho ya ho 8 GHz ● X sehlopha: 8 ho ya ho 12 GHz ● Sehlopha sa Ku: 12 ho isa ho 18 GHz ● K sehlopha: 18 ho isa ho 26.5 GHz ● Ka sehlopha: 26.5 ho isa ho 40 GHz Millimeter waves - Maqhubu a tloha ho 30 GHz ho isa ho 300 GH...Bala haholoanyane