TY - GEN
T1 - An SIW-Fed Wideband Filtenna for 5G Millimeter-Wave Communications
AU - Hu, Hao-Tao
AU - Hou Chan, Chi
PY - 2021
Y1 - 2021
N2 - This paper reports a substrate-integrated-waveguide (SIW)-fed wideband filtenna working in 5G millimeter-wave frequency. The proposed filtenna is developed by using three pieces of substrates and two pieces of bonding films. It comprises four main parts: an SIW feeding structure, a coupling slot, two L-shaped probes, and two slotted radiating patches. The use of L-shaped probes generates the filtering response in the lower stopband. At the same time, the slots etched on the radiating patches contribute to the acquirement of filtering response in the upper stopband. By carefully design the SIW feeding structure, the suppression level in the stopband can be significantly improved. The proposed filtenna has been simulated to show an impedance bandwidth of 25.1% (23.3-30 GHz) and a suppression level of greater than 18 dB. The proposed antenna is a good candidate in the 5G millimeter-wave communications system.
AB - This paper reports a substrate-integrated-waveguide (SIW)-fed wideband filtenna working in 5G millimeter-wave frequency. The proposed filtenna is developed by using three pieces of substrates and two pieces of bonding films. It comprises four main parts: an SIW feeding structure, a coupling slot, two L-shaped probes, and two slotted radiating patches. The use of L-shaped probes generates the filtering response in the lower stopband. At the same time, the slots etched on the radiating patches contribute to the acquirement of filtering response in the upper stopband. By carefully design the SIW feeding structure, the suppression level in the stopband can be significantly improved. The proposed filtenna has been simulated to show an impedance bandwidth of 25.1% (23.3-30 GHz) and a suppression level of greater than 18 dB. The proposed antenna is a good candidate in the 5G millimeter-wave communications system.
UR - https://www.scopus.com/pages/publications/85124169974
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85124169974&origin=recordpage
U2 - 10.1109/IMFW49589.2021.9642307
DO - 10.1109/IMFW49589.2021.9642307
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 9781728168050
T3 - IEEE MTT-S International Microwave Filter Workshop, IMFW
SP - 53
EP - 55
BT - 2021 IEEE MTT-S International Microwave Filter Workshop (IMFW)
PB - IEEE
T2 - 2021 IEEE MTT-S International Microwave Filter Workshop, IMFW 2021
Y2 - 17 November 2021 through 19 November 2021
ER -