A 27–42-GHz low phase error 5-bit passive phase shifter in 65-nm CMOS technology
JH Tsai, YL Tung, YH Lin - IEEE Microwave and Wireless …, 2020 - ieeexplore.ieee.org
A 27-42-GHz 5-bit passive switching phase shifter is presented using 65-nm CMOS
technology for the fifth generation (5G) applications. In the 180° phase shift bit, a reflection …
technology for the fifth generation (5G) applications. In the 180° phase shift bit, a reflection …
Low RMS phase error 28 GHz 5‐bit switch type phase shifter for 5G applications
JH Tsai, FM Lin, H Xiao - Electronics Letters, 2018 - Wiley Online Library
A 28 GHz 5‐bit switch‐type phase shifter (STPS) using 0.18 μm CMOS technology is
presented for 5G mobile communication applications. Utilising a process variation …
presented for 5G mobile communication applications. Utilising a process variation …
A 5–11 GHz 8-bit precision passive true-time delay in 65-nm CMOS technology
JM Song, JD Park - IEEE Access, 2022 - ieeexplore.ieee.org
In this paper, we present an 8-bit precision passive true-time delay (TTD) operating at 5–11
GHz in 65-nm CMOS technology. To achieve a precision time delay control, the 8-bit TTD …
GHz in 65-nm CMOS technology. To achieve a precision time delay control, the 8-bit TTD …
AK/Ka-band low RMS phase error 5-bit CMOS phase shifter
JH Tsai, TT He, WH Lin - 2021 IEEE International Symposium …, 2021 - ieeexplore.ieee.org
The paper presents a K/Ka-band low root mean square (RMS) 5-bit CMOS phase shifter. A
biphase switching reflection-type based topology with wideband phase-shift performance is …
biphase switching reflection-type based topology with wideband phase-shift performance is …
A 24–40-GHz Broadband Beamforming TRX Front-End IC With Unified Phase and Gain Control for Multiband Phased Array Systems
This article presents a 24–40-GHz broadband beamforming transmit–receive (T/R) front-end
(FE) chip for the next-generation millimeter-wave (mm-wave) communication systems. To …
(FE) chip for the next-generation millimeter-wave (mm-wave) communication systems. To …
A 39 GHz 5-bit switch type phase shifter using 65 nm CMOS technology
JH Tsai, KJ Lin, H Xiao, WT Li - 2019 IEEE 8th Global …, 2019 - ieeexplore.ieee.org
A 39 GHz 5-bit switch type phase shifter (STPS) using 65-nm CMOS technology is presented
for 5G applications. Utilizing the bridged T-type topology for 11.25°, 22.5°, 45°, 90° and 180° …
for 5G applications. Utilizing the bridged T-type topology for 11.25°, 22.5°, 45°, 90° and 180° …
A low phase error vector modulator using TEST tunable I/Q generator for mmWave communication
This letter presents a low phase error with a high gain vector modulator in a 28 nm CMOS
process. It consists of an input balun network (IBN), a tunable I/Q generator, a variable gain …
process. It consists of an input balun network (IBN), a tunable I/Q generator, a variable gain …
A novel compact balanced reflect-type vector modulator topology
F Tabarani, H Schumacher - 2017 IEEE Bipolar/BiCMOS …, 2017 - ieeexplore.ieee.org
A novel balanced reflect-type vector modulator topology is presented. The use of only four
90° hybrid couplers allows a much-reduced area, competitive with active solutions, while …
90° hybrid couplers allows a much-reduced area, competitive with active solutions, while …
Low Insertion Loss CMOS Phase Shifter for Wireless Power Transfer System
In this study, we propose an optimization method for achieving low insertion loss (IL) and
small size of phase shifter. To reduce the large size of the switch type phase shifter (STPS) …
small size of phase shifter. To reduce the large size of the switch type phase shifter (STPS) …
Architecture and Design of a New Non-Quadrature Vector-Sum Microwave Phase Shifter at 10 GHz With Maximum Residual Phase Error of 1.80°
This paper presents the architecture, design, and simulation of a new vector-sum phase
shifter for prospected use in applications that require low amplitude loss. The architecture is …
shifter for prospected use in applications that require low amplitude loss. The architecture is …