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Yadda ake inganta ingancin watsawa da kewayon eriya
1. Inganta ƙirar eriya Tsarin eriya shine mabuɗin inganta ingancin watsawa da kewayon watsawa. Ga hanyoyi da dama don inganta ƙirar eriya: 1.1 Yi amfani da fasahar eriya mai buɗewa da yawa Fasahar eriya mai buɗewa da yawa na iya haɗawa da...Kara karantawa -
Alaƙa tsakanin ƙarfin haɗin RF coaxial da canjin mitar sigina
Ƙarfin ikon haɗa haɗin RF coaxial zai ragu yayin da mitar siginar ke ƙaruwa. Canjin mitar siginar watsawa kai tsaye yana haifar da canje-canje a cikin asara da rabon raƙuman lantarki na tsaye, wanda ke shafar ƙarfin watsawa da tasirin fata. Ga ...Kara karantawa -
Bitar eriya ta layin watsawa bisa ga kayan aiki (Sashe na 2)
2. Amfani da MTM-TL a cikin Tsarin Eriya Wannan sashe zai mayar da hankali kan TLs na wucin gadi da wasu daga cikin aikace-aikacensu da suka fi dacewa da dacewa don aiwatar da tsarin eriya daban-daban tare da ƙarancin farashi, sauƙin kerawa, rage girman bandwidth, babban ga...Kara karantawa -
Sharhin Entennas na Layin Watsawa na Metamaterial
I. Gabatarwa Za a iya kwatanta metamaterials a matsayin tsarin da aka ƙera ta hanyar wucin gadi don samar da wasu kaddarorin lantarki waɗanda ba su wanzu ta halitta. Metamaterials tare da izinin rashin tabbas da ikon yin watsi da rashin tabbas ana kiransu metamaterials na hannun hagu (LHM...Kara karantawa -
Sharhin ƙirar rectenna (Sashe na 2)
Tsarin Haɗin gwiwa tsakanin rectangular da rectifier Siffar rectangular da ke bin tsarin EG a Hoto na 2 ita ce eriya ta dace kai tsaye da rectifier, maimakon ma'aunin 50Ω, wanda ke buƙatar rage ko kawar da da'irar daidaitawa don kunna rectifier...Kara karantawa -
Sharhi kan ƙirar rectenna (Sashe na 1)
1. Gabatarwa Girbin makamashi na mitar rediyo (RF) (RFEH) da kuma canja wurin wutar lantarki mara waya ta radiative (WPT) sun jawo hankali sosai a matsayin hanyoyin cimma hanyoyin sadarwa mara waya masu dorewa ba tare da batir ba. Rectennas su ne ginshiƙin tsarin WPT da RFEH kuma suna da...Kara karantawa -
Bayani game da Fasaha ta Antenna ta Terahertz 1
Tare da karuwar shaharar na'urorin mara waya, ayyukan bayanai sun shiga wani sabon lokaci na ci gaba cikin sauri, wanda kuma aka sani da karuwar ayyukan bayanai. A halin yanzu, adadi mai yawa na aikace-aikace suna ƙaura daga kwamfutoci zuwa na'urorin mara waya a hankali...Kara karantawa -
Sharhin Eriya: Sharhin Fractal Metasurfaces da Tsarin Eriya
I. Gabatarwa Fractals abubuwa ne na lissafi waɗanda ke nuna halaye iri ɗaya a ma'auni daban-daban. Wannan yana nufin cewa lokacin da ka yi zuƙowa/fita a kan siffar fractal, kowanne daga cikin sassansa yana kama da gaba ɗaya; wato, alamu na geometric ko sifofi iri ɗaya suna maimaitawa...Kara karantawa -
Jagorar Wave zuwa Adaftar Coaxial ta RFMISO (RM-WCA19)
Adaftar Waveguide zuwa coaxial muhimmin bangare ne na eriya na microwave da abubuwan RF, kuma yana taka muhimmiyar rawa a cikin eriya na ODM. Adaftar waveguide zuwa coaxial na'ura ce da ake amfani da ita don haɗa jagorar waveguide zuwa kebul na coaxial, tana watsa siginar microwave yadda ya kamata daga ...Kara karantawa -
Gabatarwa da rarraba wasu eriya na gama gari
1. Gabatarwa ga Eriya Eriya tsari ne na sauyawa tsakanin sarari kyauta da layin watsawa, kamar yadda aka nuna a Hoto na 1. Layin watsawa na iya zama a cikin nau'in layin coaxial ko bututu mai rami (jagorar raƙuman ruwa), wanda ake amfani da shi don watsa makamashin lantarki daga...Kara karantawa -
Menene Ingancin Hasken Antenna? Tsarin, Aunawa da Canjin Zane
Hoto na 1. Yankunan babban katako da gefen gefe da aka yi amfani da su don ayyana ingancin katakon eriya. Menene Ingancin Katako na Eriya? Ingancin katako na eriya, wanda kuma ake kira ingancin katakon eriya, shine kaso na jimlar hasken eriya...Kara karantawa -
Bayanin Rarrabawar SAR: Rarrabawar Guda ɗaya, Biyu da Cikakken Rarrabawar
Tsarin SAR yana bayyana yanayin filin lantarki da aka watsa kuma aka karɓa ta hanyar tsarin radar na roba. Saboda saman da tsari daban-daban sun warwatse filayen kwance da tsaye daban-daban, tsarin polarization yana ɗaya daga cikin mafi amfani...Kara karantawa
