Integrated filter–amplifiers: A comprehensive review
Amplifiers and filters are essential components in microwave systems. An amplifier is used
to increase the signal strength, and it is usually cascaded by filters for frequency selection or …
to increase the signal strength, and it is usually cascaded by filters for frequency selection or …
Continuous class-B/J power amplifier using a nonlinear embedding technique
This brief explores the design space for realizable solution of a broadband class-B/J
continuous mode of power amplifier (PA). The PA is initially designed at the current-source …
continuous mode of power amplifier (PA). The PA is initially designed at the current-source …
Bandpass-filtering power amplifier with compact size and wideband harmonic suppression
This article proposed a codesign of a power amplifier (PA) and a bandpass filter (BPF)
named filtering PA using metal integrated and substrate integrated suspended line (MI …
named filtering PA using metal integrated and substrate integrated suspended line (MI …
High-isolation and wide-stopband SIW diplexer using mixed electric and magnetic coupling
ZL Su, BW Xu, SY Zheng, HW Liu… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this brief, a high-isolation and wide-stopband diplexer with controllable transmission zero
(TZ) nearby the passband, is implemented using substrate integrated waveguide elements …
(TZ) nearby the passband, is implemented using substrate integrated waveguide elements …
Design of a high efficiency class-F power amplifier with large signal and small signal measurements
In this paper, a modified class-F power amplifier is designed and implemented with new
method at 900 MHz frequency. The meandered line compact microstrip resonant cell …
method at 900 MHz frequency. The meandered line compact microstrip resonant cell …
High-efficiency dual-band filtering Doherty power amplifier based on multi-function circuit
This article presents a high-efficiency dual-band filtering Doherty power amplifier (DPA)
using multi-function circuits for simplifying the structure. A dual-band filtering power …
using multi-function circuits for simplifying the structure. A dual-band filtering power …
A modified class-F power amplifier with miniaturized harmonic control circuit
In this paper, a modified class-F power-amplifier (PA) for GSM applications is designed,
simulated and tested. In this design, novel symmetrical meandered lines compact microstrip …
simulated and tested. In this design, novel symmetrical meandered lines compact microstrip …
High-efficiency low voltage inverse class-F power amplifier design based on harmonic control network analysis
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 …
is presented in this paper. The design process is based on a novel harmonic control network …
Dual-channel dielectric resonator filter and its application to Doherty power amplifier for 5G massive MIMO system
In this paper, a dual-channel dielectric resonator (DR) filter is presented for the first time.
Two bandpass filters (BPFs) are integrated as one dual-channel filter with two input ports …
Two bandpass filters (BPFs) are integrated as one dual-channel filter with two input ports …
Codesign of high-efficiency power amplifier and ring-resonator filter based on a series of continuous modes and even–odd-mode analysis
A method enabling the codesign of a high-efficiency power amplifier (PA) and a ring-
resonator microstrip bandpass filter is proposed in this paper. Even-odd-mode analysis and …
resonator microstrip bandpass filter is proposed in this paper. Even-odd-mode analysis and …