A study of main contributors to the Out-Of-Band performance of a generic wire antenna

A study of main contributors to the Out-Of-Band performance of a generic wire antenna

The Out-Of-Band (OOB) performance of a generic wire antenna, exemplified by a simple monopole, has been analysed using various antenna models. Our study showed that the low frequency gain roll off is about 55 dB/decade for wire type antenna. Across the rest of the OOB frequency band, the analytical...

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Bibliographic Details
Published in:2013 Asia-Pacific Symposium on Electromagnetic Compatibility (APEMC) pp. 1 - 4
Main Authors: Lim, V. J. X., Ke, W. L., Tan, E. L., Lee, E.
Format: Conference Proceeding
Language:English
Published: IEEE 01-05-2013
Subjects:
Antennas
Approximation methods
Copper
Electromagnetic Interference
Gain measurement
Generic Equation
Monopole
Out-of-Band
Radio Frequency Interference
Reflection
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Summary:The Out-Of-Band (OOB) performance of a generic wire antenna, exemplified by a simple monopole, has been analysed using various antenna models. Our study showed that the low frequency gain roll off is about 55 dB/decade for wire type antenna. Across the rest of the OOB frequency band, the analytical and simulated antenna models have showed good agreement with the measured results. The main contributors for the OOB gain response for this class of antenna are mainly due to its directivity and mismatch loss.
DOI:10.1109/APEMC.2013.7360612