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Mmekọrịta dị n'etiti ike nke njikọ coaxial RF na mgbanwe ugboro mgbama
Ijikwa ike nke njikọ coaxial RF ga-ebelata ka mgbama na-abawanye. Mgbanwe nke ugboro mgbama nnyefe na-eduga ozugbo na mgbanwe nke ọnwụ na voltaji guzoro ebili mmiri, nke na-emetụta ikike nnyefe na mmetụta anụ ahụ. Maka...GỤKWUO -
Nlebanya nke eriri eriri nnyefe dabere na metamaterials (akụkụ 2)
2. Ngwa nke MTM-TL na Antenna Systems Nkebi a ga-elekwasị anya na artificial metamaterial TLs na ụfọdụ ngwa ha na-emekarị na mkpa maka ịghọta dị iche iche antenna Ọdịdị na ọnụ ala, mfe mmepụta, miniaturization, wide bandwit, elu ga ...GỤKWUO -
Nlebanya nke eriri nnyefe metamaterial
I. Okwu mmalite Metamaterials nwere ike kọwara nke ọma dị ka artificially arụpụtara na-emepụta ụfọdụ electromagnetic Njirimara na-adịghị adị ndammana. Metamaterials nwere ikike na-adịghị mma na ikike na-adịghị mma ka a na-akpọ metamaterials aka ekpe (LHM...GỤKWUO -
Nlebanya imewe rectenna (Nkebi nke 2)
Antenna-Rectifier Co-design Njirimara nke rectennas na-eso EG topology dị na eserese 2 bụ na antenna dakọtara ozugbo na onye nrụpụta, karịa ọkọlọtọ 50Ω, nke chọrọ ibelata ma ọ bụ iwepụ sekit dabara adaba iji mee ka onye na-emegharị ihe.GỤKWUO -
Nlebanya imewe rectenna (Nkebi nke 1)
1.Introduction redio ugboro (RF) ike owuwe ihe ubi (RFEH) na radiative wireless ike nyefe (WPT) adọtala mmasị dị ukwuu dị ka ụzọ iji nweta netwọk ikuku na-adigide na-enweghị batrị. Rectennas bụ isi nkuku nke sistemu WPT na RFEH ma nwee akara…GỤKWUO -
Nyochaa teknụzụ Terahertz Antenna 1
Site na mgbasawanye nke ngwaọrụ ikuku, ọrụ data abanyela oge ọhụrụ nke mmepe ngwa ngwa, nke a makwaara dị ka uto mgbawa nke ọrụ data. Ka ọ dị ugbu a, ọnụ ọgụgụ dị ukwuu nke ngwa na-eji nwayọọ nwayọọ na-esi na kọmputa na-akwaga na ngwaọrụ ikuku su ...GỤKWUO -
Nyochaa antenna: Nlebanya nke Fractal Metasurfaces na Antenna Design
I. Okwu Mmalite Fractals bụ ihe mgbakọ na mwepụ na-egosipụta ihe ndị yiri onwe ha n'ọtụtụ dị iche iche. Nke a pụtara na mgbe ị na-ebuba na / pụta na a fractal udi, nke ọ bụla n'ime akụkụ ya yiri nnọọ yiri nke dum; ya bụ, usoro geometric yiri ya ma ọ bụ ihe owuwu na-emegharị...GỤKWUO -
Ntuziaka Wave RFMISO na Coaxial Adapter (RM-WCA19)
Waveguide na ihe nkwụnye coaxial bụ akụkụ dị mkpa nke antennas microwave na akụrụngwa RF, ọ na-arụkwa ọrụ dị mkpa na antennas ODM. Ntuziaka ebili mmiri na ihe nkwụnye ọkụ coaxial bụ ngwaọrụ eji ejikọta ọkụ ọkụ na eriri coaxial, na-ebunye akara microwave nke ọma site na ...GỤKWUO -
Okwu mmalite na nhazi nke ụfọdụ antennas nkịtị
1. Okwu Mmalite nke Antenna Antenna bụ usoro mgbanwe n'etiti ohere efu na eriri nnyefe, dị ka egosiri na eserese 1. Usoro nnyefe nwere ike ịbụ n'ụdị eriri coaxial ma ọ bụ oghere oghere (waveguide), nke a na-eji na-ebufe. ike electromagnetic fr...GỤKWUO -
Ntọala ntọala nke antennas - arụmọrụ beam na bandwit
Onu ogugu 1 1. Nrụmọrụ beam Akụkụ ọzọ a na-ahụkarị maka ịlele ogo nnyefe na ịnata antenna bụ arụmọrụ beam. Maka antenna nwere lobe isi na ntụzịaka z-axis dị ka egosiri na eserese 1, bụrụ...GỤKWUO -
Kedu ụzọ atọ dị iche iche polarization nke SAR?
1. Gịnị bụ SAR polarization? Polarization: H kehoraizin polarization; V vetikal polarization, ya bụ, vibration direction nke ala electromagnetic. Mgbe satịlaịtị na-ebufe mgbaama n'ala, ntụzịaka ịma jijiji nke ikuku redio a na-eji nwere ike ịdị na mmadụ ...GỤKWUO -
Igwe mpi mpi na eriri abụọ nwere pola: ngwa na mpaghara ojiji
Antenna mpi na eriri abụọ nwere ike ime bụ ụdị antenna abụọ a na-eji n'akụkụ dị iche iche n'ihi njirimara na ọrụ ha pụrụ iche. N'isiokwu a, anyị ga-enyocha njirimara nke antenna mpi na dual-polar ...GỤKWUO
