TY - GEN
T1 - The influence of hole-truncated to characteristic performance of the equilateral triangular antenna for mobile satellite communications
AU - Purnomo, Muhammad Fauzan Edy
AU - Sumantyo, Joshapat Tetuko Sri
AU - Kusumasari, Vita
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/1/6
Y1 - 2014/1/6
N2 - The previous single element antenna was made of two separated layers, one for the patch antenna (upper) and the other for the feed-line (below), using proximity feed for a thin configuration. In this time, a novel dual feed antenna with a hole-truncated is proposed for the generation of a compact LHCP (Left Handed Circular Polarization) using a compact equilateral triangular-patch antenna, that one of the microstrip-line feeds is longer than the other for introducing a 90° phase delay. The influence of the hole-truncated that embedded on the patch is investigated to make the patch antenna smaller than the previous antenna. The method of moments (IE3D Zeland Software) is used considering a finite ground analysis. The simulation results show that the patch length decreases by 12.65 % (a = 52.80 mm to a = 46.12 mm) with a gain and axial ratio at 2.5025 GHz being 6.82 dBic and 0.66 dB, respectively. The bandwidth of the hole-truncated antenna, by comparison of the previous antenna is smaller.
AB - The previous single element antenna was made of two separated layers, one for the patch antenna (upper) and the other for the feed-line (below), using proximity feed for a thin configuration. In this time, a novel dual feed antenna with a hole-truncated is proposed for the generation of a compact LHCP (Left Handed Circular Polarization) using a compact equilateral triangular-patch antenna, that one of the microstrip-line feeds is longer than the other for introducing a 90° phase delay. The influence of the hole-truncated that embedded on the patch is investigated to make the patch antenna smaller than the previous antenna. The method of moments (IE3D Zeland Software) is used considering a finite ground analysis. The simulation results show that the patch length decreases by 12.65 % (a = 52.80 mm to a = 46.12 mm) with a gain and axial ratio at 2.5025 GHz being 6.82 dBic and 0.66 dB, respectively. The bandwidth of the hole-truncated antenna, by comparison of the previous antenna is smaller.
KW - equilateral triangular-patch
KW - hole-truncated
KW - proximity feed
KW - single element
KW - two separated layers
UR - https://www.scopus.com/pages/publications/84949922546
U2 - 10.1109/EECCIS.2014.7003721
DO - 10.1109/EECCIS.2014.7003721
M3 - Conference contribution
AN - SCOPUS:84949922546
T3 - Proceedings - 2014 Electrical Power, Electronics, Communications, Control and Informatics Seminar, EECCIS 2014. In conjunction with the 1st Joint Conference UB-UTHM
SP - 67
EP - 69
BT - Proceedings - 2014 Electrical Power, Electronics, Communications, Control and Informatics Seminar, EECCIS 2014. In conjunction with the 1st Joint Conference UB-UTHM
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 Electrical Power, Electronics, Communications, Control and Informatics Seminar, EECCIS 2014. In conjunction with the 1st Joint Conference UB-UTHM
Y2 - 27 August 2014 through 28 August 2014
ER -