A deep understanding of how to reduce flicker phase noise (PN) in oscillators is critical in
supporting ultra-low PN frequency generation for the advanced communications and other …

A millimeter-wave current-reuse voltage-controlled oscillator (VCO) features a single-turn
multi-tap inductor and two separate differential-only switched-capacitor arrays to improve the …

The white noise to phase noise conversion of one-and two-port CMOS differential-pair
harmonic oscillators with transformer-based resonators is addressed in this paper. First, the …

In this article, a set of oscillators and a heterodyne image receiver operating near 600 GHz
have been developed, each based on a 250-nm InP heterojunction bipolar transistor (HBT) …

This paper presents a noise circulating crosscoupled voltage-controlled oscillator (VCO)
topology with a transformer-based tank. The introduced noise circulating active core greatly …

This article presents a dual-core quad-mode orthogonal-coupled wide frequency tuning
range voltage-controlled oscillator (VCO) using mode control switches to realize the …

In this paper, we propose a method to broaden a tuning range of a CMOS LC-tank oscillator
without sacrificing its area. The extra tuning range is achieved by forcing a strongly coupled …

A reconfigurable injection-locked local oscillator (RE-ILO) generator that leverages a
multitanks wideband-harmonic-shaping Class-F23 voltage-controlled oscillator (VCO), a RE …

This work proposes a new theory to reduce the phase noise of K-band Voltage-Controlled
Oscillators (VCOs) in Complementary Metal Oxide Semiconductor (CMOS) process by …

This paper introduces a transformer-based, dual-coupled, triple-mode voltage-controlled
oscillator (VCO) using a transformer-based fourth-order tank with tunable transconductance …