A novel full-wave rectifier turns an audio power amplifier into a simple modulator, that is then used to modulate an ...

Avago's MGA-43×28 PA module series features high linear Pout for good linearity and low distortion, high power added efficiency (PAE), as well as input and output pre-match for matching and ...

It further supports IEEE 802.16e WiMAX (2.5 to 2.7GHz) CPE applications. It integrates a three stage Linear power amplifier with 30dBm (1W) linear power at PA output, along with power detection, in a ...

This paper presents a Switch-Linear Hybrid (SLH) power amplifier whose idea is originated from conventional class B linear power amplifier instead of the most commonly used switching power amplifier.

Most linear amplifiers have a fixed gain for a specific frequency range. If you plot output power versus input power, you will see a linear relationship (Fig. 1). The slope of the line is the gain.

The Apex MP111FD power operational amplifier is particularly suited for driving piezoelectric transducer arrays. It is a 100-V device with a 500-kHz power bandwidth and a 50-A pulse capability.

How to Check SWR With a Linear Amplifier. Even with the rise of cellular communications, radio networks remain an important part of business communications, especially for small businesses such as ...

Starke Sound’s new AD4.320 4-channel power amplifier ($1,399) uses a home-grown Class D amplifier module combined with an old-school linear power supply. It can be bridged for up to 650 watts!