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The increased use of high frequency electronic equipment in modern day technologies causes electromagnetic interference with each other. To avoid this, the detection of unwanted electromagnetic radiations is required in industry where electromagnetic interference and compatibility (EMI/EMC) problems are quite an important issue. For EMI measurement, it is required to place a sensor to receive the...
This paper presents the mutual coupling (S21) between two identical T-shaped monopole antenna loaded with an annular dielectric resonator for varying separations. The results for mutual coupling of these antennas indicate the applicability of these antennas as array elements.
This letter presents the performance of a T-shaped monopole antenna loaded with an annular dielectric resonator as an ultrawideband transmitting/receiving antenna. By adjusting the length of the monopole and load arm, a 10-dB bandwidth of 110% is achieved while maintaining monopole-like radiation pattern. The antenna factor of the same antenna, while used as electromagnetic interference (EMI) sensor...
This paper presents the time domain studies of a wideband trans-receive antenna system consisting of a quarter-wave monopole loaded with an annular dielectric resonator antenna. This antenna has recently become attractive to antenna designers due to its broadband characteristics. However, while using this antenna in ultra wideband trans receive system, the time domain characterization of the whole...
The time domain study of a trans-receive antenna system consisting of a quarter-wave monopole loaded with an annular dielectric resonator antenna is presented here. This antenna has found important application as broadband antenna. However, while using this antenna in trans-receive system for wideband application, the time domain characterization of both the transmit and receive antenna is required...
In this paper the time domain studies of a wideband trans-receive antenna system consisting of a quarter-wave monopole loaded with an annular dielectric resonator antenna. This antenna has recently become attractive to antenna designers due to its broadband characteristics. However, while using this antenna in ultra wideband trans receive system, the time domain characterization of the whole system...
This paper highlights the performance of a hybrid antenna, consisting of an annular dielectric resonator antenna combined with a quarter-wave monopole as electromagnetic interference (EMI) sensor. The complex antenna factor of this hybrid antenna for the desired frequency range is presented here. The dielectric loading appreciably increases the operating bandwidth of a simple monopole antenna when...
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