Proceedings ArticleDOI
An Extremely Broadband Planar Active Receiving Antenna
Tapas Chakravarty,S. Mahapatra,Asok De +2 more
- pp 64-67
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TLDR
In this paper, the authors have demonstrated that the quality factor of a ultra-low resonance generated in circular patch using metallic pin loading, can be lowered by a resistive loading, which results in very good impedance match over a wide frequency range.Abstract:
In this paper, the authors have demonstrated that the quality factor of a ultra-low resonance generated in circular patch using metallic pin loading, can be lowered by a resistive loading. This results in very good impedance match over a wide frequency range. However the problem of significantly reduced radiation efficiency due to extremely small electrical length in the frequency of operation can be overcome by employing broadband monolithic amplifier modules. For the present case the antenna features and simulation study is presented.read more
Citations
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Proceedings ArticleDOI
Study of circular CPW-fed slot antenna with a resistive load
Abstract: This paper concerns a circular CPW-fed slot antenna suitable for compact ultra-wide band applications, in which its operating frequency range covers 10MHz up to 2000MHz or far more. A simple design method is presented and expanded to some qualitative analysis on the resonant mode of the proposed antenna for understanding the broadening process of the impedance bandwidth. The measurement results of the fabricated prototype antenna is also given and compared with those of the simulated.
References
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Book
Introduction to Electromagnetic Compatibility
TL;DR: In this paper, the authors present the Phasor Solution Method for calculating per-unit-length parameters and Crosstalk of multiconductor transmission lines for EMC systems.
Journal ArticleDOI
Standard-Site Method for Determining Antenna Factors
TL;DR: In this paper, a method for calibrating antennas from site attenuation measurements made on an open-field site is described, termed the standard-site method because the accuracy of the results depends on the quality of the measuring site.