A 2.4-GHz 0.18-μm CMOS Class E single-ended switching power amplifier with a self-biased cascode

Murad, S. A. Z.; Pokharel, Ramesh K.; Kanaya, Haruichi; Yoshida, Keiji; Nizhnik, Oleg

doi:10.1016/j.aeue.2009.06.002

Cited by 18 publications

(4 citation statements)

References 8 publications

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“…Murad et al (2009) designed a 0.18 µm single-ended class-E PA for WLAN applications, as shown in Figure 9 [37]. In this design, the bias for CS gate is provided by R3 and C3, for which no extra bond pad is required.…”

Section: Self-biased Cascode Architecturementioning

confidence: 99%

“…However, this work adopted a class-E PA with a cascode topology, which reduced the stress on the device due to the high supply voltage. Figure 9 [37]. In this design, the bias for CS gate is provided by R3 and C3, for which no extra bond pad is required.…”

Section: Self-biased Cascode Architecturementioning

confidence: 99%

“…The design used 2-and 5-mm bond wires, which were equivalent to 2.0 and 4.1 nH, respectively. This PA design achieved a 44.5% PAE and a 23 dBm output power delivered with a supply voltage of 3.3 V [37]. Although it had a high PAE, a significantly high supply voltage was needed to operate it.…”

Section: Self-biased Cascode Architecturementioning

confidence: 99%

“…Schematic of class-E self-biased cascode PA[37] Hong et al (2010). introduced a new self-biased cascode PA design with a capacitive crosscoupling technique, as shown inFigure 10 [38].…”

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confidence: 99%

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Design Architectures of the CMOS Power Amplifier for 2.4 GHz ISM Band Applications: An Overview

et al. 2019

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Power amplifiers (PAs) are among the most crucial functional blocks in the radio frequency (RF) frontend for reliable wireless communication. PAs amplify and boost the input signal to the required output power. The signal is amplified to make it sufficiently high for the transmitter to propagate the required distance to the receiver. Attempted advancements of PA have focused on attaining high-performance RF signals for transmitters. Such PAs are expected to require low power consumption while producing a relatively high output power with a high efficiency. However, current PA designs in nanometer and micrometer complementary metal–oxide semiconductor (CMOS) technology present inevitable drawbacks, such as oxide breakdown and hot electron effect. A well-defined architecture, including a linear and simple functional block synthesis, is critical in designing CMOS PA for various applications. This article describes the different state-of-the art design architectures of CMOS PA, including their circuit operations, and analyzes the performance of PAs for 2.4 GHz ISM (industrial, scientific, and medical) band applications.

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Section: Self-biased Cascode Architecturementioning

confidence: 99%

Section: Self-biased Cascode Architecturementioning

confidence: 99%

Section: Self-biased Cascode Architecturementioning

confidence: 99%

“…Schematic of class-E self-biased cascode PA[37] Hong et al (2010). introduced a new self-biased cascode PA design with a capacitive crosscoupling technique, as shown inFigure 10 [38].…”

mentioning

confidence: 99%

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Design Architectures of the CMOS Power Amplifier for 2.4 GHz ISM Band Applications: An Overview

et al. 2019

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RF IC Performance Optimization by Synthesizing Optimum Inductors

Božanić

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2015

Computational Intelligence in Analog and Mixed-Signal (AMS) and Radio-Frequency (RF) Circuit Design

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The chapter reviews inductor theory and describes various integrated inductor options. It also explains why integrated planar spiral inductors are so useful when it comes to integrated RF circuits. Furthermore, the chapter discusses the theory of spiral inductor design, inductor modeling, and how this theory can be used in inductor synthesis. In the central part of the chapter, the authors present a methodology for synthesis of planar spiral inductors, where numerous geometries are searched through in order to fit various initial conditions.

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A 2.4-GHz 0.18-μm CMOS Class E single-ended switching power amplifier with a self-biased cascode

Cited by 18 publications

References 8 publications

Design Architectures of the CMOS Power Amplifier for 2.4 GHz ISM Band Applications: An Overview

Design Architectures of the CMOS Power Amplifier for 2.4 GHz ISM Band Applications: An Overview

RF Power Amplifiers

RF IC Performance Optimization by Synthesizing Optimum Inductors

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