A 52–57 GHz 6-bit phase shifter with hybrid of passive and active structures

• Main Authors: Quan, Xing, Yi, Xiang, Boon, Chirn Chye, Yang, Kaituo, Li, Chenyang, Liu, Bei, Liang, Zhipeng, Zhuang, Yiqi
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; 6-bit CMOS Phase Shifter; Millimeter Wave Communication
• Online Access: https://hdl.handle.net/10356/144847
• Institution: Nanyang Technological University

It is very hard to realize a 6-bit resolution millimeter-wave phase shifter whether by passive structure or by active structure. A 52-57 GHz 6-bit phase shifter with hybrid of passive and active structures is proposed. The switched LC phase shifter is adopted for the passive structure because of its...