Proximity coupled antenna
Webb5 mars 2024 · One embodiment provides an electronic device comprising an antenna. The electronic device comprises: an array antenna including a plurality of antenna elements; a transceiver circuit operatively coupled to the array antenna and configured to control a signal of a millimeter wave band applied to the array antenna; and a processor … Webb15 juli 2024 · An aperture coupled microstrip patch antenna having resonant frequency of 7.5 GHz, return loss of -43dB and bandwidth of around 300 MHz has been designed according to design specifications using Ansoft HFSS simulation software. The antenna is fabricated using FR4 material having dielectric constant (r) 4.4 and height (h) 1.6mm.
Proximity coupled antenna
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Webbpatch antenna that has been designed to radiate efficiently between 9 – 11 GHz and is easily coupled to the Lithium Niobate Mach-Zehnder modulator, requiring minimal modification to the WebbComparison of Probe feed and Proximity coupled feeding technique is proposed. Return loss of Proximity coupled feeding has improved by 36% and gain by 60% than Probe …
Webb27 juni 2003 · Proximity coupled microstrip patch antennas (D.M. Pozar and B. Kaufman, Electron. Lett. vol. 23, no. 8, pp. 369-369, 1987) offer various advantages over … Webb13 feb. 2009 · Ground-coupled antennas are designed to be located near the surface so that the power radiated into the medium under study is the maximum possible. When an antenna is located on an interface, the two most important factors that are affected by the presence of this medium (usually a lossy dielectric) are the antenna current distribution …
Webb30 sep. 2024 · The antenna consists of a proximity-coupled linear array with a novel-coupled feed structure, which allows for series feeding, easy planar array formation and … http://www.arpnjournals.org/jeas/research_papers/rp_2016/jeas_0716_4685.pdf
Webb28 okt. 2024 · Proximity coupled antenna topology is used to design a dual band antenna for on/off-body communication. It leads to improve the antenna performance near the …
http://www.mtt-serbia.org.rs/files/MWR/MWR2007jun/Vol13No1-04-JSRoy.pdf suzuki dr 7400Webb3.Proximity Coupled Feed Method 3.1.Return loss Fig 20: Return loss of the antenna using Proximity coupled feed method is -15.477dB at 2GHz which is very much better value. … suzuki dr 650 vs suzuki v strom 650Webb3 aug. 2024 · The pair of antennas can be placed on the opposite corners or opposite sides of the PCB. When the antennas are used in a diversity configuration, they are placed to … barkan management bostonWebb5 mars 2024 · The magnetic field is generated by the inductive coupling between the reader antenna and the LC proximity sensor. The magnetic flux can be supposed to cross over the metal target vertically when the metal target gets close to the sensor. Then, eddy currents are generated in the metal target according to Faraday’s law of induction. barkan law firm columbus ohiosuzuki dr70Webbpolarization [4]. Moreover, a circularly polarized rectangularmicrostrip antenna, fed by proximity coupled method using an offset microstrip line, was proposed by the author … suzuki dr750Webb6 Fig 1.19 Fig 1.16 Fig 1.20 Fig 1.17 D. Proximity Coupled Antenna Design For 5 Ghz And Simulation Results Figure Fig 1.21 7 IV. RESULTS AND DISCUSSIONS Here in the given paper we found the results (bandwidth and radiation pattern) for individual antenna design, and then we go for the comparison of the results. barkan liana