-
Zoyambira za Antena: Kodi Antena Zimatuluka Bwanji?
Ponena za ma antenna, funso lomwe anthu amadandaula nalo kwambiri ndi lakuti "Kodi ma radiation amapezeka bwanji?" Kodi mphamvu yamagetsi yopangidwa ndi gwero la chizindikiro imafalikira bwanji kudzera mu mzere wotumizira ndi mkati mwa antenna, ndipo pamapeto pake "imasiyana" ...Werengani zambiri -
Chiyambi ndi Kugawa Magulu a Antena
1. Chiyambi cha Ma Antena Antena ndi kapangidwe ka kusintha pakati pa malo omasuka ndi chingwe chotumizira mauthenga, monga momwe zasonyezedwera pa Chithunzi 1. Mzere wotumizira mauthenga ukhoza kukhala ngati mzere wa coaxial kapena chubu chopanda kanthu (waveguide), chomwe chimagwiritsidwa ntchito kutumiza mphamvu zamagetsi kuchokera...Werengani zambiri -
Magawo oyambira a ma antenna - magwiridwe antchito a antenna ndi phindu lake
Kugwira bwino ntchito kwa antenna kumatanthauza kuthekera kwa antenna kusintha mphamvu zamagetsi zolowera kukhala mphamvu yowala. Mu kulumikizana popanda zingwe, kugwira bwino ntchito kwa antenna kumakhudza kwambiri khalidwe la kutumiza ma signal ndi kugwiritsa ntchito mphamvu. Kugwira bwino ntchito kwa antenna...Werengani zambiri -
Kodi Beamforming ndi chiyani?
Mu gawo la ma antenna a array, beamforming, yomwe imadziwikanso kuti spatial filtering, ndi njira yogwiritsira ntchito ma signal yomwe imagwiritsidwa ntchito kutumiza ndi kulandira mafunde a wailesi opanda zingwe kapena mafunde amawu molunjika. Kukonza ma beamforming ndi njira yolumikizirana...Werengani zambiri -
Kufotokozera mwatsatanetsatane kwa chowunikira chamakona cha trihedral
Mtundu wa chowunikira cha radar chomwe chimagwiritsidwa ntchito pazinthu zambiri monga machitidwe a radar, muyeso, ndi kulumikizana chimatchedwa chowunikira cha triangular. Kuthekera kowunikira mafunde amagetsi (monga mafunde a wailesi kapena zizindikiro za radar) kubwerera ku gwero,...Werengani zambiri -
Kugwiritsa ntchito ukadaulo wa RFMISO vacuum brazing
Njira yopangira chitsulo mu uvuni wa vacuum ndi mtundu watsopano wa ukadaulo wopangira chitsulo womwe umachitika pansi pa vacuum popanda kuwonjezera flux. Popeza njira yopangira chitsulo imachitikira pamalo opanda chitsulo, zotsatira zoyipa za mpweya pa workpiece zimatha kuchotsa bwino...Werengani zambiri -
Chiyambi cha kugwiritsa ntchito Waveguide to coaxial converter
Pankhani yofalitsa ma wailesi pafupipafupi ndi ma microwave signal, kuwonjezera pa kutumiza ma signal opanda zingwe omwe safuna ma signal otumizira, zochitika zambiri zimafunabe kugwiritsa ntchito ma signal otumizira ma radio pa...Werengani zambiri -
Kodi antenna ya microstrip imagwira ntchito bwanji? Kodi kusiyana pakati pa antenna ya microstrip ndi antenna ya patch ndi kotani?
Antena ya Microstrip ndi mtundu watsopano wa antena ya microwave yomwe imagwiritsa ntchito mizere yoyendetsera magetsi yosindikizidwa pa dielectric substrate ngati gawo loyatsira ma antenna. Antena za microstrip zakhala zikugwiritsidwa ntchito kwambiri m'makina amakono olumikizirana chifukwa cha kukula kwawo kochepa, kulemera kopepuka, komanso mawonekedwe otsika...Werengani zambiri -
RFMISO & SVIAZ 2024 (msonkhano wa msika waku Russia)
SVIAZ 2024 ikubwera! Pokonzekera kutenga nawo mbali pachiwonetserochi, RFMISO ndi akatswiri ambiri amakampani adakonza pamodzi semina ya msika waku Russia ndi International Cooperation and Commerce Bureau of Chengdu High-tech Zone (Chithunzi 1) ...Werengani zambiri -
Chidziwitso cha Chaka Chatsopano cha ku China cha Rfmiso2024
Pa chikondwerero cha chikondwerero cha Spring cha Chaka cha Chinjoka, RFMISO imatumiza madalitso ake ochokera pansi pa mtima kwa aliyense! Zikomo chifukwa cha thandizo lanu ndi chidaliro chanu mwa ife chaka chathachi. Kufika kwa Chaka cha Chinjoka kukubweretsereni zabwino zambiri...Werengani zambiri -
Nkhani yabwino: Zikomo kwambiri kwa RF MISO chifukwa chopambana "High-tech Enterprise"
Kuzindikira makampani aukadaulo wapamwamba ndi kuwunika kwathunthu ndi kuzindikira ufulu wodziyimira pawokha wa kampani, zomwe zachitika pa sayansi ndi ukadaulo, kusintha kwa luso, kafukufuku ndi chitukuko cha kayendetsedwe ka mabungwe ...Werengani zambiri -
Chiyambi cha njira yopangira zinthu za RFMISO—kupangira vacuum brazing
Ukadaulo wopangira vacuum brazing ndi njira yolumikizira zigawo ziwiri kapena zingapo zachitsulo pamodzi pozitenthetsa kutentha kwambiri komanso pamalo opanda vacuum. Izi ndi njira yofotokozera mwatsatanetsatane za ukadaulo wopangira vacuum brazing: Va...Werengani zambiri
