RF amplifier basics Jul 1, 2003 12:00 PM, By John Battison, P.E., technical editor, RF With so much attention on IBOC, it is appropriate to step back and review the basic principles of RF amplifiers.

Posted in Radio Hacks Tagged amateur radio, amplifier, ham, LDMOS, push-pull, RF, transmission line transformer ← Rock ‘n Roll With 3D-Printed Tonewheels Easy Optical Drive Sharing With PYODS → ...

If you need an amplifier, [Hans Rosenberg] has some advice. Don’t design your own; grab cheap and tiny RF amplifier modules and put them on a PCB that fits your needs. These are ...

Radio frequency (RF) power amplifiers are all over the place. Some of them can deliver enough RF output power to do biological harm to somebody. Many such amplifiers are solid state, but many others ...

Guerrilla RF’s GRF5509 high-performance power amplifier paired with Impinj’s advanced RAIN RFID reader chips to enable increased read range and improved readability of RAIN RFID tags ...

Old-style valve amplifiers are the real ale of the technology world. Both are handcrafted lovingly in rural backwaters of Britain, and both have a long-standing tendency to attract middle-aged men ...

Irvine, CA. Pasternack, a provider of RF, microwave, and millimeter wave products, has introduced a rackmount variable-gain RF amplifier with performance from 100 MHz to 18 GHz. This 19-inch rack ...

This strategic acquisition aims to bolster Frontgrade’s Radio Frequency (RF) amplifier offerings, particularly to the aerospace and defense markets.

Guerrilla RF, Inc. (OTCQX: GUER) announces that its high-efficiency GRF5509 4-watt power amplifier was selected by Impinj (NASDAQ: PI) for use in their enterprise-grade RAIN RFID reader module ...