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MEASUREMENTS OF ANTENNA FACTOR WITH ANTENNA IMPEDANCE METHOD
2012In the fields of electromagnetic interference and electromagnetic compatibility, it is important to measure the strength of the electric field originating from electric devices. Knowledge of the antenna factor of a receiving antenna is necessary. In this paper, we discuss the antenna impedance method as a new calibration method measuring the free-space
O. Losito +8 more
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Complex Antenna Factors of Resistor Loaded Dipole Antennas with Coaxial Cable Balun
IEICE Transactions on Communications, 2006This letter presents the characteristics of complex antenna factors of a resistor loaded dipole antenna with a balun consisting of two coaxial feeders (coaxial cable balun). The resistor loading is used to realize dipole antennas with higher fidelity than unloaded dipole equivalents.
Ki-Chai Kim, Takashi Iwasaki
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Antenna Clearance, an Index Factor for Electrical Size of Small Antennas
2008 International Workshop on Antenna Technology: Small Antennas and Novel Metamaterials, 2008This paper presented the definition for the antenna clearance using the ratio of input impedance variation caused by the disturbance conducting wire. The clearance was discussed for 2D plane in this paper. The 3D distributions are necessary to estimate an electrical volume of the antenna which is occupied for the stable antenna resonance.
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Electromagnetic compatibility (EMC) antenna gain and factor
2016 IEEE Global Electromagnetic Compatibility Conference (GEMCCON), 2016A method for calculating and measuring antenna gain and factor over perfect ground is presented. The electromagnetic compatibility antenna factor is used to determine the spurious electric field of the device under evaluation. The radio link employed to calibrate the receiving antenna gain and factor will produce completely different values for the ...
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An Intelligent Antenna Synthesis Method Based on Machine Learning
IEEE Transactions on Antennas and Propagation, 2022Dan Shi, Yazhou Chen, Cheng Lian
exaly
MIMO Antenna With Compact Decoupled Antenna Pairs for 5G Mobile Terminals
IEEE Antennas and Wireless Propagation Letters, 2019Anping Zhao, Zhouyou Ren
exaly
Design of Polarization Reconfigurable Antenna Using Metasurface
IEEE Transactions on Antennas and Propagation, 2014S W Cheung, T I Yuk
exaly
MEASUREMENT OF MAGNETIC ANTENNA FACTOR OF SHIELDED LOOP ANTENNA BY 3-ANTENNA METHOD.
IEICE Proceeding Series, 2005Masanori, Ishii +2 more
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Size Reduction of Self-Isolated MIMO Antenna System for 5G Mobile Phone Applications
IEEE Antennas and Wireless Propagation Letters, 2019Anping Zhao, Zhouyou Ren
exaly