This article presents a-band bidirectional transceiver front end and its integration in an
image-reject up/down converter module in 28-nm bulk CMOS. In the radio frequency (RF) …

This article presents a wideband series-Doherty power amplifier (SDPA) for millimeter-wave
(mm-wave) fifth-generation (5G) applications. It features a compact two-step impedance …

In this article, a 2 9-bit millimeter-wave quadrature mixed-mode transmitter (TX) with
distributed parasitic canceling and LO leakage self-suppression is proposed. The mixed …

This article introduces an-way chain-weaver balanced power amplifier (PA) for millimeter-
wave (mm-wave) phased-array transmitters (TXs). Taking advantage of the proposed …

This paper presents a 40nm CMOS mm-wave 3-way Doherty power amplifier (PA) suitable
for 5G mm-wave transmitters. It features a bandwidth-enhanced technique using a compact …

This article presents a dual-band high-linearity down-conversion mixer that covers the
frequency range of 24–30 and 36–42 GHz and enables 5G millimeter-wave (mm-wave) non …

In this article, the analysis and design of a millimeter-wave (mm-Wave) Doherty-like load-
modulated coupled amplifier (LMCA) are presented. First, the complex-valued behavior of …

This article introduces a single-supply balun-first three-way parallel Doherty power amplifier
(PA) tailored for millimeter-wave (mm-wave) fifth-generation (5G) applications. It …

This study presents a dual-adaptive bias (DAB) scheme for controlling the bias of peak
amplifiers (PeAs) in Doherty power amplifiers (DPAs). The proposed scheme enhances the …

This article presents an integrated quadrature balanced power amplifier (PA) operating at a
26-GHz frequency range and techniques to mitigate the frequency-dependent amplitude …