The analysis and design of an RF-input sequential load modulated balanced power
amplifier (SLMBA) are presented in this article. Unlike the existing LMBAs, in this new …

This paper presents a broadband three-stage Doherty power amplifier (DPA) using
impedance compensation for bandwidth extension. Different from the conventional design …

This article presents a technique for load-modulated balanced amplifiers (LMBAs) to
achieve a continuum of load modulation (LM) ratio. This has been possible in prior arts …

A novel Doherty power amplifier (DPA) architecture with extended bandwidth is presented in
this paper. A modified load modulation network is introduced to provide impedance …

A novel architecture to extend the bandwidth of the Doherty power amplifier (DPA) is
presented in this article. It is illustrated that two DPA modes at different frequency bands can …

To accommodate growing user demand for faster data rates and extensive connectivity,
modern wireless communication systems must evolve to support a sharply increasing …

This article presents a novel method to design the multiband Doherty power amplifier (DPA).
It is illustrated that phase periodic matching networks (PPMNs) can be used as multiband …

A new type of wideband dual-input hybrid Doherty outphasing power amplifier (HDO-PA) is
developed in which the load-modulation scheme continuously converts as the frequency …

In a conventional Doherty Power Amplifier (DPA), harmonic isolation is typically required
between the two transistors to prevent them from modulating each other at harmonic …

This paper proposes a method that employs novel hybrid continuous class-EFJ power
amplifiers (PAs) as carrier PA to design a broadband high-efficiency Doherty power amplifier …