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Kutayika kwa VSWR, Kubwerera, Kutayika kwa Kuyika, Kupatukana, Kulumikizana, Kuwongolera, Kuzindikira kwa Frequency kwa cholumikizira, njira yowerengera
Pa cholumikizira cholunjika, magawo awa amafotokoza momwe chimayesera mphamvu yomwe imayenda mbali imodzi pomwe ikukana inayo. Nazi njira zowerengera zokhazikika:Werengani zambiri -
Kutayika kwa VSWR, Kubwerera, Kutayika kwa Kuyika, Kupatula, Kulinganiza kwa Gawo, Kulinganiza kwa Matalikidwe a Mlatho, njira yowerengera
Mu RF ndi microwave engineering, "mlatho" nthawi zambiri umatanthauza mlatho wolunjika (kapena mlatho wobwerera). Taganizirani izi ngati mtundu wapadera wa cholumikizira cholunjika chomwe chimagwiritsidwa ntchito poyesa momwe chipangizocho chikugwirizanirana bwino ndi dongosolo. Nazi njira zofunika kwambiri za magawo ake:Werengani zambiri -
Gombe loyendera mafunde - tebulo loyerekeza kukula kwa flange
Ubale pakati pa miyeso ya **waveguide port**, **flange sizes**, ndi **frequency bands** ndi wokhazikika kuti zitsimikizire kuti makina akugwirizana komanso magwiridwe antchito abwino a RF. Pansipa pali tebulo loyerekeza losavuta komanso mfundo zazikulu za ma waveguide wamba amakona anayi ndi...Werengani zambiri -
VSWR, kutayika kobwerera (RL), mphamvu yowunikira, ndi mphamvu yotumizira
Ubale pakati pa Voltage Standing Wave Ratio (VSWR), return loss (RL), reflective power, ndi transmission power zimagwirizanitsidwa kudzera mu reflection coefficient (Γ). Pansipa pali ma formula ndi masitepe ofunikira osinthira: ### **Core Formulas** 1. **Reflection Co...Werengani zambiri -
Msonkhano wolimbikitsa chitukuko cha mapulogalamu a 5G unachitikira ku Beijing
Pa Disembala 5, Msonkhano Wolimbikitsa Chitukuko cha 5G application scale unachitikira ku Beijing. Msonkhanowo unafotokoza mwachidule zomwe zachitika pakukula kwa 5G m'zaka zisanu zapitazi, ndipo unapanga kukhazikitsidwa mwadongosolo kwa ntchito yofunika kwambiri ya 5G appl...Werengani zambiri -
Msonkhano wa IC China 2024 uchitikira ku Beijing
Pa Novembala 18, chiwonetsero cha 21st China International Semiconductor Expo (IC China 2024) chinatsegulidwa ku National Convention Center ku Beijing. Wang Shijiang, Wachiwiri kwa Mtsogoleri wa Dipatimenti Yodziwitsa Zamagetsi ku Unduna wa Zamalonda ...Werengani zambiri -
Rohde ndi Schwarz akuwonetsa makina a terahertz osinthika a 6G okhazikika kwambiri ozikidwa pa ukadaulo wa photonic ku EuMW 2024
Rohde & Schwarz (R&S) adapereka umboni wa lingaliro la njira yotumizira deta ya 6G yopanda zingwe yozikidwa pa maulalo olumikizirana a photonic terahertz pa European Microwave Week (EuMW 2024) ku Paris, zomwe zathandiza kupititsa patsogolo malire...Werengani zambiri -
Msonkhano wa IME wa 17 pa Ukadaulo wa Maikulowevu ndi Antena
Ukadaulo wa IME Microwave ndi antenna udzakonzedwanso kuti uwonjezere mutu ndi kukula kwa chiwonetserochi, chomwe chidzayambitsidwe ku Shanghai World Exhibition and Exhibition Center Lachitatu (Okutobala 23-25). Ndi malo owonetsera okwana 12,000+ sikweya mita...Werengani zambiri -
Tebulo losinthira la mafunde okhazikika, dBm, dBμV, dBmW, V
Tebulo losinthira ubale wofananira ndi impedance: Coefficient yowunikira: Coefficient ya mafunde oyima: Z0=Z, ρ=0, VSWR=1, ndiko kuti, yofanana ndendende ...Werengani zambiri -
Kupanga zosefera zakutsogolo
Popanda fyuluta kutsogolo kwa RF, zotsatira zolandirira zidzachepetsedwa kwambiri. Kodi kuchotserako ndi kwakukulu bwanji? Kawirikawiri, ndi ma antenna abwino, mtunda udzakhala woipa kwambiri kawiri. Komanso, antenna ikakwera, kulandira kwake kumakhala koipa kwambiri! Chifukwa chiyani? Chifukwa lero...Werengani zambiri
