Suspended microstrip patch antenna with dielectric resonator loading for enhanced bandwidth

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Date
2000
Authors
Gupta, V
Sinha, S
Koul, S K
Bhat, B
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Abstract
This paper reports experimental investigations on suspended microstrip rectangular patch antennas at X-band with dielectric resonator loading. By placing the resonator at appropriate position on the patch, an impedance bandwidth of about to 12.3 % and an improvement in gain over the unloaded case by about 1 to 2 dB have been achieved, without much change in the radiation pattern.
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suspended microstrip, rectangular patch, X-band with dielectric resonator loading, radiation pattern, impedance bandwidth 12.3 %, Suspended Microstrip Patch Antenna with Dielectric Resonator Loading for Enhanced Bandwidth
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