In this article, we discuss a tuning method designed specifically for Class E RF amplifiers.
In this article, we discuss a tuning method designed specifically for Class E RF amplifiers.
During a morning at Electronica's Hall A3, we visited numerous booths to learn about new instruments for an engineer's…
During a morning at Electronica's Hall A3, we visited numerous booths to learn about new instruments for an engineer's toolbox. Here are three highlights.
Learn about the advantages and disadvantages of DSB-SC amplitude modulation.
Learn about the advantages and disadvantages of DSB-SC amplitude modulation.
In this article, we examine the effects of RF choke non-idealities on Class E amplifier performance and learn how to…
In this article, we examine the effects of RF choke non-idealities on Class E amplifier performance and learn how to choose the right choke inductance for your amplifier design.
In this article, we discuss the basics of RF modulation and how it affects the performance of communication systems.
In this article, we discuss the basics of RF modulation and how it affects the performance of communication systems.
The team turned to deep learning to help them develop a new form of unidirectional imaging system that operates with…
The team turned to deep learning to help them develop a new form of unidirectional imaging system that operates with partially coherent light.
u-blox SAM-M10Q Standard Precision GNSS Antenna Module is a compact, low-power GNSS solution featuring a high-gain patch…
u-blox SAM-M10Q Standard Precision GNSS Antenna Module is a compact, low-power GNSS solution featuring a high-gain patch antenna and u-blox M10 platform for concurrent reception of four GNSS systems. Watch and learn all about their features, specs, applications, and more!
In this article, we examine how non-zero switch transition times impact the efficiency of a Class E power amplifier.
In this article, we examine how non-zero switch transition times impact the efficiency of a Class E power amplifier.
In this series, we compare two similar products by opening them up to examine the electronic components and manufacturing methods.
In this series, we compare two similar products by opening them up to examine the electronic components and manufacturing methods.
In this interview, we spoke with Dr. Arogyaswami Paulraj, the "father of high-speed wireless communications," about his…
In this interview, we spoke with Dr. Arogyaswami Paulraj, the "father of high-speed wireless communications," about his storied career and journey to MIMO.
In this article, we examine the filtering requirements of Class E power amplifiers with less-than-ideal Q-factors.
In this article, we examine the filtering requirements of Class E power amplifiers with less-than-ideal Q-factors.
The new antenna saves space while supporting multiple wireless frequencies and protocols.
The new antenna saves space while supporting multiple wireless frequencies and protocols.
In this article, we analyze the operation of the Class E amplifier and examine the underlying assumptions of its design equations.
In this article, we analyze the operation of the Class E amplifier and examine the underlying assumptions of its design equations.
In this edition of Tech Shorts, we spotlight six snippets of industry news targeting power, connectivity, AI, and beyond.
In this edition of Tech Shorts, we spotlight six snippets of industry news targeting power, connectivity, AI, and beyond.
Designing a Class E RF amplifier? Learn how to choose the correct level of damping and calculate the optimum component…
Designing a Class E RF amplifier? Learn how to choose the correct level of damping and calculate the optimum component values for your circuit.
Class E RF amplifiers are designed to produce switch waveforms with a specific set of characteristics. In this article,…
Class E RF amplifiers are designed to produce switch waveforms with a specific set of characteristics. In this article, we discuss the advantages and limitations of these waveforms.
Learn how Class E amplifiers improve on the efficiency of Class D amplifiers at RF frequencies.
Learn how Class E amplifiers improve on the efficiency of Class D amplifiers at RF frequencies.
While sound waves usually travel in two directions, researchers at ETH Zurich have discovered how to guide—and…
While sound waves usually travel in two directions, researchers at ETH Zurich have discovered how to guide—and amplify—sound waves in one direction without losing energy.
In this article, we’ll learn about the transformer-coupled current-switching Class D amplifier. Once we understand its…
In this article, we’ll learn about the transformer-coupled current-switching Class D amplifier. Once we understand its operation, we'll compare its performance with two voltage-switching Class D configurations.
In this article, we'll learn how the transformer-coupled voltage-switching Class D amplifier works and highlight some of…
In this article, we'll learn how the transformer-coupled voltage-switching Class D amplifier works and highlight some of its advantages.
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