A 188-260 GHz Distributed Frequency Multiplier Achieving 4 dBm Saturated Output Power in 65 nm CMOS

Ahmet Yelboğa, Shuhei Amakawa, Korkut Kaan Tokgöz

Sub-terahertz (sub-THz) low-phase-noise signal sources commonly employ frequency multiplier chains to extend the operating frequency of lower-frequency oscillators. This paper pres…