TY - GEN
T1 - A Compact Dual-Band Antenna Based on SIW Technology
AU - Yue, Taiwei
AU - Werner, Douglas H.
N1 - Funding Information:
ACKNOWLEDGEMENT This work was supported by the National Science Foundation ASSIST Nanosystems ERC under Award Number EEC-1160483.
Publisher Copyright:
© 2018 IEEE.
PY - 2018
Y1 - 2018
N2 - In this paper., a compact dual-band antenna based on substrate-integrated waveguide (SIW) technology is proposed. The antenna is comprised by three layers. The top layer is a SIW cavity-backed slot antenna while the middle layer is a quarter-mode SIW (QMSIW) antenna. A microstrip feeding line is configured on the bottom layer connecting to a vertically-oriented probe penetrating through the three layers to feed the antenna. Full-wave simulations show that two operational bands with unidirectional radiation along broadside direction are successfully achieved at 2.6 and 5.9 GHz. The fractional bandwidths are equal to 1.54% and 2.71 %., respectively. The overall size of the antenna is 33mm×43mm×5. 23mm, which is extremely compact. Moreover., parametric studies revealed that the two bands can be tuned separately by adjusting the appropriate design parameters.
AB - In this paper., a compact dual-band antenna based on substrate-integrated waveguide (SIW) technology is proposed. The antenna is comprised by three layers. The top layer is a SIW cavity-backed slot antenna while the middle layer is a quarter-mode SIW (QMSIW) antenna. A microstrip feeding line is configured on the bottom layer connecting to a vertically-oriented probe penetrating through the three layers to feed the antenna. Full-wave simulations show that two operational bands with unidirectional radiation along broadside direction are successfully achieved at 2.6 and 5.9 GHz. The fractional bandwidths are equal to 1.54% and 2.71 %., respectively. The overall size of the antenna is 33mm×43mm×5. 23mm, which is extremely compact. Moreover., parametric studies revealed that the two bands can be tuned separately by adjusting the appropriate design parameters.
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U2 - 10.1109/APUSNCURSINRSM.2018.8609358
DO - 10.1109/APUSNCURSINRSM.2018.8609358
M3 - Conference contribution
AN - SCOPUS:85061915638
T3 - 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
SP - 779
EP - 780
BT - 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018
Y2 - 8 July 2018 through 13 July 2018
ER -