A Broadband Antenna Array Using Full-Wave Dipole

by Guang-Hua Sun, Sai-Wai Wong, Hang Wong
Published 2017-01-01

Analysis of OAM Performance Using Metalenses of Different Resolutions

by Yin Li, Sirong Li, Sai-Wai Wong, Baiyang Liu
Published 2021-01-01

A Low-Profile Circularly Polarized Conical-Beam Antenna with Wide Overlap Bandwidth

by Wei He, Yejun He, Long Zhang, Sai-Wai Wong, Wenting Li, Amir Boag
Published 2021-01-01

Design of Notched-Wideband Bandpass Filters With Reconfigurable Bandwidth Based on Terminated Cross-Shaped Resonators

by Xiao-Kun Bi, Xiao Zhang, Sai-Wai Wong, Shao-Hua Guo, Tao Yuan
Published 2020-01-01

Triple-Mode and Triple-Band Cavity Bandpass Filter on Triplet Topology With Controllable Transmission Zeros

by Sai-Wai Wong, Zai-Cheng Guo, Jing-Yu Lin, Lei Zhu, Qingfeng Zhang
Published 2018-01-01

Multi-Mode Bandpass Cavity Filters and Duplexer With Slot Mixed-Coupling Structure

by Bing-Long Zheng, Sai-Wai Wong, Shi-Fen Feng, Lei Zhu, Yang Yang
Published 2018-01-01

A Miniaturized Base Station Antenna With Novel Phase Shifter for 3G/LTE Applications

by Yejun He, Jun Li, Sai Wai Wong, Xiaofang Pan, Long Zhang, Zhi Ning Chen
Published 2018-01-01

LTE Technology: Antenna, RF Front-Ends, and Channel Modeling

by Qingfeng Zhang, Sai Wai Wong, Cheng Jin, Xiu Yin Zhang, Yifan Chen, Dimitrios Sounas, Nima Chamanara
Published 2015-01-01

An Ultra-Wideband Circularly Polarized Asymmetric-<inline-formula> <tex-math notation="LaTeX">$S$ </tex-math></inline-formula> Antenna With Enhanced Bandwidth and Beamwidth Perform...

by Wei He, Long Zhang, Yejun He, Sai-Wai Wong, Chunxu Mao, Peng Chu, Lei Ge, Steven Gao
Published 2019-01-01

Miniaturized full‐metal bandpass filter and multiplexer using circular spiral resonator

by Rui‐Sen Chen, Lei Zhu, Sai‐Wai Wong, Jing‐Yu Lin, Yang Yang, Yin Li, Yejun He
Published 2021-05-01

Triple-Mode Cavity Bandpass Filter on Doublet With Controllable Transmission Zeros

by Zai-Cheng Guo, Sai-Wai Wong, Jing-Yu Lin, Lei Zhu, Qing-Xin Chu, Qingfeng Zhang, Yang Yang
Published 2017-01-01

Individually Frequency Tunable Dual- and Triple-band Filters in a Single Cavity

by Sai-Wai Wong, Fei Deng, Yu-Ming Wu, Jing-Yu Lin, Lei Zhu, Qing-Xin Chu, Yang Yang
Published 2017-01-01

Spoof Surface Plasmon Polaritons Power Divider with large Isolation

by Shiyan Zhou, Jing-Yu Lin, Sai-Wai Wong, Fei Deng, Lei Zhu, Yang Yang, Yejun He, Zhi-Hong Tu
Published 2018-04-01

Quasi-Elliptic Bandpass Frequency Selective Surface Based on Coupled Stubs-Loaded Ring Resonators

by Rui-Xiang Liao, Sai-Wai Wong, Yin Li, Jing -Yu Lin, Bai-Yang Liu, Fu-Chang Chen, Zhi Quan
Published 2020-01-01