A high-efficiency inverse Class-F (Class-F-1) power amplifier (PA) with a low voltage pHEMT
is presented in this paper. The design process is based on a novel harmonic control network …

Many countries have allocated new frequency bands for fifth generation (5G) communication
systems. In this paper, a wideband continuous class-F (CCF) radio frequency power …

The concept of wireless power transfer for powering a low-power electronic circuit is
demonstrated in this brief using a novel rectifying-antenna (rectenna). The proposed …

This paper presents a dual-band power amplifier (PA) using a meandered line bandstop
filter (BSF). An important challenge addressed in this design is to achieve proper isolation …

This letter proposes a design approach for a dual-band (DB) power amplifier (PA) based on
a series of inverse continuous modes (SICMs). The approach possesses a wider …

This paper introduces a novel design approach based on the dual-band harmonic control
circuit and bandpass filter for dual-band power amplifiers. The circuit schematic of the …

In this brief, a dual-band complex impedance transformer is proposed and applied to design
a concurrent high-efficiency power amplifier (PA) with a widely spaced frequency. The …

This letter presents a simple method to design dual-band high-efficiency power amplifiers
(PAs). The dual-band coupler is exploited to design the output circuits of the PA. By proper …

This letter presents a dual-band class-F power amplifier (PA) design with an extended
bandwidth for 5G communication applications. A bandwidth expansion structure is …

A high-efficiency concurrent dual-band GaN power amplifier (PA) is designed and fabricated
based on the network parameter extraction (NPE) method, where the expanded optimum …