Wideband Phase-Compensated VGA with PMOS Switch in 40-nm CMOS for 120-GHz Band
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Infrared, Millimeter, and Terahertz Waves"
DOI: 10.1007/s10762-021-00794-7
Abstract: This paper presents a 120-GHz wideband phase-compensated variable gain amplifier (VGA) with a p-type metal–oxide–semiconductor (PMOS) switch using a 40-nm CMOS process. By applying a PMOS switch to the common source (CS) amplifier, the gain… read more here.
Keywords: ghz; 120 ghz; gain; pmos switch ... See more keywords
Wideband out-of-phase power dividers with improved isolation performance
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Microwave and Wireless Technologies"
DOI: 10.1017/s1759078719000102
Abstract: Abstract A compact wideband out-of-phase power divider (PD) with improved isolation performance is proposed. This divider is formed by connecting an additional stub for isolation to output ports of a traditional Marchand balun with a… read more here.
Keywords: improved isolation; phase power; wideband phase; isolation ... See more keywords
An Automatic Wideband 90° Phase Shifter for Optically Pumped Cesium Magnetometers
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2017.2764477
Abstract: An automatic wideband 90° phase shifter for optically pumped cesium magnetometer has been investigated experimentally. As an important part of the self-oscillating optically pumped cesium magnetometer detecting circuit, the band and automation of the phase… read more here.
Keywords: phase; phase shifter; automatic wideband; optically pumped ... See more keywords