Izindaba zemboni
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Indlela Yokuklama Izihlungi Zamagagasi E-Millimeter Nokulawula Ubukhulu Bazo Nokubekezelelana Kwazo
Ubuchwepheshe bokuhlunga be-Millimeter-wave (mmWave) buyingxenye ebalulekile ekuvumeleni ukuxhumana okungenantambo kwe-5G okujwayelekile, kodwa bubhekene nezinselelo eziningi maqondana nobukhulu obubonakalayo, ukubekezelelana kokukhiqiza, kanye nokuqina kwezinga lokushisa. Emkhakheni we-wirele ye-5G ejwayelekile...Funda kabanzi -
Ukusetshenziswa Kwezihlungi Zamagagasi E-Millimeter
Izihlungi zamagagasi e-millimeter, njengezingxenye ezibalulekile zamadivayisi e-RF, zithola izinhlelo zokusebenza eziningi ezizindeni eziningi. Izimo eziyinhloko zohlelo lokusebenza lwezihlungi zamagagasi e-millimeter zifaka: 1. Amanethiwekhi Okuxhumana Eselula E-5G kanye Nesikhathi Esizayo •...Funda kabanzi -
Ukubuka konke kobuchwepheshe bohlelo lokuphazamiseka kwe-Microwave Drone olunamandla aphezulu
Ngokuthuthuka okusheshayo kanye nokusetshenziswa kabanzi kobuchwepheshe be-drone, ama-drone adlala indima ebaluleke kakhulu kwezempi, ezomphakathi, nakweminye imikhakha. Kodwa-ke, ukusetshenziswa okungafanele noma ukungena ngokungemthetho kwama-drone nakho kulethe izingozi nezinselele zokuphepha. ...Funda kabanzi -
Yiziphi izidingo zokusetha i-100G Ethernet yeziteshi zesisekelo ze-5G?
**5G kanye ne-Ethernet** Ukuxhumana phakathi kweziteshi zesisekelo, kanye naphakathi kweziteshi zesisekelo kanye namanethiwekhi ayisisekelo ezinhlelweni ze-5G kwakha isisekelo sama-terminal (ama-UE) ukuze kufezwe ukudluliswa kwedatha kanye nokushintshana namanye ama-terminal (ama-UE) noma imithombo yedatha. Ukuxhumana kweziteshi zesisekelo kuhlose ukuthuthukisa...Funda kabanzi -
Ubungozi Bokuphepha Kwesistimu ye-5G kanye Nezindlela Zokumelana Nazo
**Izinhlelo namaNethiwekhi e-5G (NR)** Ubuchwepheshe be-5G busebenzisa ukwakheka okuguquguqukayo nokwe-modular kunezizukulwane zangaphambilini zenethiwekhi yeselula, okuvumela ukwenza ngokwezifiso okukhulu nokwenza ngcono izinsizakalo nemisebenzi yenethiwekhi. Izinhlelo ze-5G ziqukethe izingxenye ezintathu ezibalulekile: i-**RAN** (i-Radio Access Netwo...Funda kabanzi -
Impi Ephakeme Yeziqhwaga Zokuxhumana: Indlela IShayina Ehola Ngayo Isikhathi Se-5G Ne-6G
Njengoba ubuchwepheshe buthuthuka ngokushesha, sisesikhathini se-inthanethi yeselula. Kulo mgwaqo omkhulu wolwazi, ukwanda kobuchwepheshe be-5G kudonsele ukunaka emhlabeni wonke. Futhi manje, ukuhlola ubuchwepheshe be-6G sekuyinto ebalulekile empini yobuchwepheshe bomhlaba wonke. Lesi sihloko sizothatha...Funda kabanzi -
I-Spectrum ye-6GHz, Ikusasa le-5G
Ukwabiwa kwe-6GHz Spectrum Kuqediwe I-WRC-23 (Ingqungquthela Yokuxhumana Ngomsakazo Yomhlaba ka-2023) isanda kuphothulwa eDubai, ihlelwe yi-International Telecommunication Union (ITU), ihlose ukuhlanganisa ukusetshenziswa kwe-global spectrum. Ubunikazi be-6GHz spectrum kwakuyiyona nto ebalulekile emhlabeni wonke...Funda kabanzi -
Yiziphi Izingxenye Ezifakiwe Ku-Front-end Ye-Radio Frequency
Ezinhlelweni zokuxhumana ezingenantambo, ngokuvamile kunezingxenye ezine: i-antenna, i-radio frequency (RF) front-end, i-RF transceiver, kanye ne-baseband signal processor. Ngokufika kwesikhathi se-5G, isidingo kanye nenani lama-antenna kanye nama-RF front-end kukhuphuke ngokushesha. I-RF front-end yi...Funda kabanzi -
Umbiko Okhethekile Wemakethe Ye-MarketsandMarkets - Usayizi Wemakethe Ye-5G NTN Ulungele Ukufinyelela Ku-$23.5 Billion
Eminyakeni yamuva nje, amanethiwekhi angewona asemhlabeni e-5G (i-NTN) aqhubekile nokukhombisa ithemba, kanti imakethe ikhula kakhulu. Amazwe amaningi emhlabeni jikelele nawo aya ngokuya eqaphela ukubaluleka kwe-5G NTN, etshala imali eningi engqalasizinda kanye nezinqubomgomo zokusekela, okuhlanganisa...Funda kabanzi -
Amabhendi Emvamisa ye-4G LTE
Bheka ngezansi ukuthola amabhendi emvamisa ye-4G LTE atholakala ezifundeni ezahlukahlukene, amadivayisi edatha asebenza kulawo mabhendi, kanye nama-antenna akhethiwe avunyelaniswe nalawo mabhendi emvamisa i-NAM: eNyakatho Melika; i-EMEA: iYurophu, iMpumalanga Ephakathi, kanye ne-Afrika; i-APAC: i-Asia-Pacific; i-EU: i-Europe LTE Band Frequency Band (MHz) Uplink (UL)...Funda kabanzi -
Indima yezihlungi ku-Wi-Fi 6E
Ukwanda kwamanethiwekhi e-4G LTE, ukuthunyelwa kwamanethiwekhi amasha e-5G, kanye nokusabalala kwe-Wi-Fi kuholela ekwandeni okukhulu kwenani lama-band e-radio frequency (RF) okumele amadivayisi angenantambo awasekele. Ibhendi ngayinye idinga izihlungi zokuhlukanisa ukuze kugcinwe amasignali “emzileni” ofanele. Njengoba...Funda kabanzi -
UButler Matrix
I-Butler matrix uhlobo lwenethiwekhi yokwenza imisebe esetshenziswa kuma-antenna arrays kanye nezinhlelo zama-array ezihlukaniswe ngezigaba. Imisebenzi yayo eyinhloko yile: ● Ukuqondisa imisebe – Ingaqondisa umsebe we-antenna kuma-engeli ahlukene ngokushintsha imbobo yokufaka. Lokhu kuvumela uhlelo lwe-antenna ukuthi luskene umsebe walo ngogesi ngaphandle ...Funda kabanzi