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Ndemanga ya kapangidwe ka rectenna (Gawo 1)
1.Introduction Radio frequency (RF) energy harvesting (RFEH) ndi radiative wireless power transfer (WPT) zakopa chidwi chachikulu monga njira zopezera maukonde opanda batire opanda zingwe. Rectennas ndiye mwala wapangodya wa machitidwe a WPT ndi RFEH ndipo ali ndi signi...Werengani zambiri -
Kufotokozera mwatsatanetsatane wa Dual Band E-Band Dual Polarized Panel Antenna
Dual-band E-band dual-polarized flat panel antenna ndi chipangizo chomwe chimagwiritsidwa ntchito kwambiri polumikizirana. Ili ndi mawonekedwe amtundu wapawiri komanso wapawiri-polarization ndipo imatha kukwaniritsa kufalikira kwazizindikiro m'magulu osiyanasiyana osiyanasiyana komanso polarization mwachindunji ...Werengani zambiri -
Chidule cha Terahertz Antenna Technology 1
Ndi kutchuka kochulukira kwa zida zopanda zingwe, mautumiki a data alowa m'nthawi yatsopano yachitukuko chofulumira, chomwe chimatchedwanso kukula kwamphamvu kwa mautumiki a data. Pakadali pano, mapulogalamu ambiri akusuntha pang'onopang'ono kuchokera pamakompyuta kupita ku zida zopanda zingwe ...Werengani zambiri -
Malangizo a RFMISO akupeza horn antenna: kufufuza ntchito ndi ubwino
Pankhani ya njira zoyankhulirana, tinyanga zimagwira ntchito yofunika kwambiri pakuwonetsetsa kutumizidwa ndi kulandira ma sign. Mwa mitundu yosiyanasiyana ya tinyanga, tinyanga tomwe timakhala tomwe timapeza timadzi tambiri timadziwikiratu ngati chisankho chodalirika komanso choyenera pamagwiritsidwe osiyanasiyana. Ndi iwo...Werengani zambiri -
Ndemanga ya Antenna: Ndemanga ya Fractal Metasurfaces ndi Kapangidwe ka Antenna
I. Mau Oyamba Ma Fractals ndi zinthu zamasamu zomwe zimawonetsa zinthu zofanana pamiyeso yosiyanasiyana. Izi zikutanthauza kuti mukamayandikira / kunja pa mawonekedwe a fractal, gawo lililonse limawoneka lofanana kwambiri ndi lonse; ndiye kuti, mawonekedwe ofanana a geometric kapena mawonekedwe amabwereza ...Werengani zambiri -
RFMISO Waveguide to Coaxial Adapter (RM-WCA19)
Waveguide to coaxial adapter ndi gawo lofunikira la tinyanga ta microwave ndi zida za RF, ndipo imagwira ntchito yofunika kwambiri mu tinyanga za ODM. A waveguide to coaxial adapter ndi chipangizo chomwe chimagwiritsidwa ntchito kulumikiza ma waveguide ku chingwe cha coaxial, kutumiza bwino ma sign a microwave kuchokera ...Werengani zambiri -
Kuyambitsa ndi kugawa kwa tinyanga tambiri
1. Chiyambi cha Antenna Mlongoti ndi njira yosinthira pakati pa malo omasuka ndi mzere wotumizira, monga momwe tawonetsera pa Chithunzi 1. Mzere wotumizira ukhoza kukhala ngati mzere wa coaxial kapena chubu chopanda kanthu (waveguide), chomwe chimagwiritsidwa ntchito pofalitsa. electromagnetic mphamvu fr...Werengani zambiri -
Zoyambira zoyambira za antennas - kugwiritsa ntchito bwino kwa mtengo ndi bandwidth
Chithunzi 1 1. Kugwira ntchito bwino kwa mtengo wina wodziwika bwino pakuwunika momwe amatumizira ndi kulandira tinyanga ndikuyenda bwino kwa mtengo. Kwa mlongoti wokhala ndi lobe yayikulu kumbali ya z-axis monga momwe zasonyezedwera pa Chithunzi 1, khalani...Werengani zambiri -
RFMISO (RM-CDPHA2343-20) Conical Horn Antenna Yalimbikitsidwa
Mlongoti wa conical horn ndi mlongoti wa microwave womwe umagwiritsidwa ntchito nthawi zambiri wokhala ndi zinthu zambiri zapadera komanso zabwino zake. Amagwiritsidwa ntchito kwambiri m'magawo monga mauthenga, radar, mauthenga a satana, ndi kuyeza kwa antenna. Nkhaniyi ifotokoza za zinthu ndi zabwino zomwe ...Werengani zambiri -
Kodi mitundu itatu ya polarization ya SAR ndi iti?
1. Kodi SAR polarization ndi chiyani? Polarization: H yopingasa polarization; V vertical polarization, ndiko kuti, kugwedezeka kwa gawo la electromagnetic field. Setilaiti ikatumiza chizindikiro pansi, kugwedezeka kwa mafunde a wailesi omwe amagwiritsidwa ntchito kumatha kukhala mwa munthu...Werengani zambiri -
Zoyambira za Antenna : Zoyambira Zoyambira - Kutentha kwa Mlongoti
Zinthu zomwe zimakhala ndi kutentha kwenikweni pamwamba pa ziro zidzatulutsa mphamvu. Kuchuluka kwa mphamvu yowunikira nthawi zambiri imawonetsedwa mu kutentha kofanana ndi TB, komwe nthawi zambiri kumadziwika kuti kutentha kwa kuwala, komwe kumatanthauzidwa ngati: TB ndiye kuwala...Werengani zambiri -
Zoyambira za Antenna: Kodi Tinyanga Zimatulutsa Bwanji?
Pankhani ya tinyanga, funso lomwe anthu akuda nkhawa nalo ndi lakuti "Kodi ma radiation amapezeka bwanji?" Kodi gawo lamagetsi lamagetsi lomwe limapangidwa ndi gwero la siginecha limafalikira bwanji kudzera pamzere wopatsira komanso mkati mwa mlongoti, ndipo pamapeto pake "osiyana" ...Werengani zambiri
