This article presents a simple and effective method for designing a dual-band power
amplifier (PA). A microstrip coupled-line bandstop filter (BSF) is cascaded with a broadband …

This paper proposes a novel reconfigurable filter that can flexibly tune both the center
frequency and bandwidth simultaneously. This reconfigurable filter consists of a filter …

Available onlineThis paper presents the design, implementation and measurement results
for a 0.8–2.1 GHz Mode transfer-based Harmonic tuned Power Amplifier (MHPA). The …

This paper proposes a filtering matching network optimization design method using the
fragment-type structure for continuous inverse class-F (CCF− 1) power amplifier (PA) …

By multiplying with the continuous factor (CF), the conventional Class‐F/F− 1, Class‐J power
amplifier (PA) can be expanded to their corresponding continuous modes, resulting in a …

This paper proposes a varactor-based circuit technique intended for amplitude and phase
control, with improved linearity in the presence of parasitic capacitances and parasitic …

In this paper, a fixed response 3.5-GHz filter-integrated SPDT switch with ripple bandwidth
(RBW) of 195 MHz is designed using capacitively coupled LC resonators. The switch …

At present, the design of absorbers with broadband electromagnetic absorption performance
in the P/L band (0.3∼ 2 GHz) is a huge challenge. The frequency selective surface (FSS) …

This paper presents a new realization method of a broadband power amplifier based on a
novel filter matching network. The novel matching network based on band-pass filter has an …

HE rapid growth of wireless telecommunication technology has led to the design and
implementation of transmitter and receiver circuits in fewer comparisons and maximum …