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I-Cowin Lora Antenna Ye-OBJEX Link S3LW ihlanganisa i-Wi-Fi, i-Bluetooth ne-LoRa ebhodini lokuthuthukisa i-IoT
Amadivayisi e-inthanethi Yezinto (IoT) anezidingo zamandla aphezulu. Isibonelo, bangase badinge ukuqoqa amandla kuma-solar panel ngenkathi besebenzisa ugesi omncane ngangokunokwenzeka, noma bangase badinge ukuphatha imithwalo yamandla aphezulu. Unjiniyela wase-Italy we-OBJEX u-Salvatore Raccardi ubhekane nalezi zidingo...Funda kabanzi -
I-Internal WIFI 2.4G FPC Antenna Ye-Intel Z790 MEGA Motherboard Review MSI MEG ACE, ASRock Taichi Carrara, ASRock Steel Legend kanye ne-Gigabyte AERO G – ASRock Z790 Steel Legend WIFI Motherboard
I-ASRock Z790 Steel Legend WIFI ingumkhiqizo okhiqizwe ngobuningi oza ngebhokisi lekhadibhodi elijwayelekile. Ingaphambili linendikimba emhlophe nemnyama. Ingaphambili liphinde libhale ukusekelwa kwama-Intel Core processors esizukulwane se-13, i-Polychrome SYNC, i-PCIe Gen 5, i-DDR5 ne-HDMI. Ingemuva lephakheji libonisa okucacisiwe...Funda kabanzi -
Ukusebenzisa ama-metasurfaces ukwenza ngcono ukuzuzwa nokuhlukaniswa kwezinti ze-PCB ezibanzi zezinhlelo zokuxhumana ze-5G sub-6 GHz
Lo msebenzi uhlongoza i-compact ehlanganisiwe ye-multi-input multiple-output (MIMO) metasurface (MS) ebanzi ye-antenna yezinhlelo zokuxhumana ezingenazintambo ezingaphansi kwe-6 GHz (5G). Ubusha obusobala bohlelo lwe-MIMO oluhlongozwayo umkhawulokudonsa obanzi wokusebenza, inzuzo ephezulu, ukucaciswa okuncane kwe-intercomponent...Funda kabanzi -
Kungani kunenhlanganisela yefrikhwensi ehlukene yezimpondo ezihlanganisiwe?
Eminyakeni eyishumi edlule, ama-smartphones ngokuvamile ayesekela izindinganiso ezimbalwa kuphela ezisebenza kumabhendi amafrikhwensi amane e-GSM, futhi mhlawumbe namazinga ambalwa e-WCDMA noma e-CDMA2000. Ngamabhendi ambalwa kangaka ongakhetha kuwo, izinga elithile lokufana komhlaba wonke lifinyelelwe ngefoni ye-GSM “quad-band”...Funda kabanzi -
Liyini iketango lesignali ye-5G NR Wave?
Amasignali wamagagasi wemilimitha ahlinzeka ngomkhawulokudonsa obanzi kanye namazinga edatha aphezulu kunamasiginali aphansi. Bheka lonke iketango lesiginali phakathi kwe-antenna ne-digital baseband. Umsakazo omusha we-5G (5G NR) wengeza amaza amaza ama-millimeter kumadivayisi amaselula namanethiwekhi. Ngokuhambisana nalokhu kuza...Funda kabanzi -
I-TELUS ne-ZTE bethula isango le-inthanethi le-5G elinezinhlobo ze-4G, 5G SA kanye ne-NSA
I-ZTE Canada, umhlinzeki ohamba phambili womhlaba wonke wezixazululo zenethiwekhi ye-turnkey kanye nobuchwepheshe babathengi, umemezele ukwethulwa kwe-TELUS Connect-Hub 5G Internet Gateway. I-Connect-Hub 5G yenza ukufinyelela kwe-inthanethi kwasekhaya kube lula, kusukela ekusetheni kuya ekusakazeni ngokuphazima kweso. Xhuma...Funda kabanzi -
I-5G Technology Competition, i-Millimeter Wave ne-Sub-6
Impi yemizila yobuchwepheshe be-5G empeleni iyimpi yamabhendi amafrikhwensi. Njengamanje, umhlaba usebenzisa amabhendi amabili ahlukene wokuvama ukufaka amanethiwekhi e-5G, ibhande lokuvama phakathi kuka-30-300GHz libizwa nge-millimeter wave; enye ibizwa nge-Sub-6, egxile ku-3GHz-4GHz frequ...Funda kabanzi -
Yiziphi izici ezithinta ukusebenza kwezimpondo ze-GPS?
Ikhwalithi ye-ceramic powder kanye nenqubo ye-sintering ithinta ngokuqondile ukusebenza kwe-antenna ye-gps. I-ceramic patch esetshenziswa njengamanje emakethe ikakhulukazi i-25×25, 18×18, 15×15, kanye ne-12×12. Lapho indawo ye-ceramic patch inkulu, iba nkulu i-dielectric constant, iba nkulu ...Funda kabanzi
