TY - JOUR
T1 - Improvement of Bandwidth in Microstrip Antennas Using Parasitic Patch
AU - Ketineni, R.
AU - Balaji, Uma
AU - Das, A.
PY - 1992/1/1
Y1 - 1992/1/1
N2 - The improvement in bandwidth when a parasitic element is used along with the short circuit patch has been theoretically analyzed and practically observed. The quarter wave microstrip element is designed for operation at 1.6 GHz with a substrate of dielectric constant 4.8 and thickness 1.6 mm. The bandwidth of the short circuit patch with a 1-m*1-m ground plane mount is 55 MHz; the measured value of the center frequency is 1.587 GHz; the beam width is 86 degrees and its gain is 11.5 dB. The bandwidth of the short circuit patch with the parasitic element with a 1-m*1-m ground plane mount was 204 MHz, and the center frequency was measured as 1.47 GHz, with a beam width of 78 degrees and a gain of 11.6 dB.
AB - The improvement in bandwidth when a parasitic element is used along with the short circuit patch has been theoretically analyzed and practically observed. The quarter wave microstrip element is designed for operation at 1.6 GHz with a substrate of dielectric constant 4.8 and thickness 1.6 mm. The bandwidth of the short circuit patch with a 1-m*1-m ground plane mount is 55 MHz; the measured value of the center frequency is 1.587 GHz; the beam width is 86 degrees and its gain is 11.5 dB. The bandwidth of the short circuit patch with the parasitic element with a 1-m*1-m ground plane mount was 204 MHz, and the center frequency was measured as 1.47 GHz, with a beam width of 78 degrees and a gain of 11.6 dB.
UR - https://digitalcommons.fairfield.edu/engineering-facultypubs/185
UR - https://libraryapps.fairfield.edu/openurl?institution=01FUNI_INST&vid=01FUNI_INST:MAIN&sid=google&auinit=RV&aulast=Ketineni&atitle=Improvement%20of%20Bandwidth%20in%20microstrip%20antennas%20using%20parasitic%20patch&id=doi:10.1109%2FAPS.1992.221490
U2 - 10.1109/APS.1992.221490
DO - 10.1109/APS.1992.221490
M3 - Article
JO - IEEE Antennas and Propagation Society International Symposium 1992 Digest
JF - IEEE Antennas and Propagation Society International Symposium 1992 Digest
ER -