A 24–30-GHz 256-element dual-polarized 5G phased array using fast on-chip beam calculators and magnetoelectric dipole antennas

B Sadhu, A Paidimarri, D Liu, M Yeck… - IEEE Journal of Solid …, 2022‏ - ieeexplore.ieee.org
We present a 24–30-GHz 256-element dual-polarization transceiver (TRX) phased array
based on a 16-element beamformer integrated circuit (BF-IC), 2-element frequency …

Multibeam 3-D-printed Luneburg lens fed by magnetoelectric dipole antennas for millimeter-wave MIMO applications

Y Li, L Ge, M Chen, Z Zhang, Z Li… - IEEE Transactions on …, 2019‏ - ieeexplore.ieee.org
A 3-D-printed Luneburg lens with a novel simplified geometry is presented. The rod-type
structures are employed as the unit cell of the gradient-index material to realize the required …

60-GHz dual-polarized two-dimensional switch-beam wideband antenna array of aperture-coupled magneto-electric dipoles

Y Li, KM Luk - IEEE Transactions on Antennas and …, 2015‏ - ieeexplore.ieee.org
A dual-polarized aperture-coupled magneto-electric (ME) dipole antenna is proposed. Two
separate substrate-integrated waveguides (SIWs) implemented in two printed circuit board …

Substrate-integrated-waveguide-fed array antenna covering 57–71 GHz band for 5G applications

Q Zhu, KB Ng, CH Chan, KM Luk - IEEE Transactions on …, 2017‏ - ieeexplore.ieee.org
A wideband linearly polarized antenna element with complementary sources is proposed
and exploited for array antennas. The element covers a bandwidth of 38.7% from 50 to 74 …

A Ka-Band Wideband Dual-Polarized Magnetoelectric Dipole Antenna Array on LTCC

Y Li, C Wang, YX Guo - IEEE Transactions on Antennas and …, 2019‏ - ieeexplore.ieee.org
A Ka-band wideband dual-polarized magnetoelectric (ME) dipole antenna with the feeding
structure consisting of two orthogonal L-shaped probes with different heights is presented …

Low-cost wideband microstrip antenna array for 60-GHz applications

M Li, KM Luk - IEEE Transactions on Antennas and propagation, 2014‏ - ieeexplore.ieee.org
A low-cost single-layer wideband microstrip antenna array is presented for 60-GHz band
applications. Each microstrip radiation element is fed by a modified L-shaped probe to …

Low-cost wideband and high-gain slotted cavity antenna using high-order modes for millimeter-wave application

W Han, F Yang, J Ouyang… - IEEE Transactions on …, 2015‏ - ieeexplore.ieee.org
A novel single-fed low-cost wideband and high-gain slotted cavity antenna based on
substrate integrated waveguide (SIW) technology using high-order cavity modes is …

A wideband compact magnetoelectric dipole antenna fed by SICL for millimeter wave applications

X Dai, A Li, KM Luk - IEEE Transactions on Antennas and …, 2021‏ - ieeexplore.ieee.org
A wideband compact magnetoelectric (ME) dipole antenna is investigated for millimeter-
wave applications. First, an aperture coupled ME dipole is proposed with wideband and low …

Low-cost high-gain and broadband substrate-integrated-waveguide-fed patch antenna array for 60-GHz band

Y Li, KM Luk - IEEE Transactions on Antennas and …, 2014‏ - ieeexplore.ieee.org
A low-cost high-gain and broadband substrate integrated waveguide (SIW)-fed patch
antenna array is demonstrated at the 60-GHz band. A single-layered SIW feeding network …

140 GHz high-gain LTCC-integrated transmit-array antenna using a wideband SIW aperture-coupling phase delay structure

ZW Miao, ZC Hao, GQ Luo, L Gao… - … on Antennas and …, 2017‏ - ieeexplore.ieee.org
This paper presents the complete design of a wideband transmit-array (TA) antenna with
high gain and high efficiency for D-band applications based on the low-temperature co-fired …