United Monolithic Semiconductors' CHA8265-98F is a three-stage, high-power amplifier operating between 27.5 and 31 GHz. It ...

With so much attention on IBOC, it is appropriate to step back and review the basic principles of RF amplifiers. The radio transmitter is a collection of stages. Each stage modifies the signal in some ...

The online tool streamlines, accelerates, and optimizes the antenna selection process for RF design engineers.

Component distributor Richardson RFPD has prepared a couple of documents on the options available for designers of RF amplifiers. Rather than in-depth, they are a useful introduction to the different ...

Microtune announced that its new antenna amplifier, the MT1119, is now automotive-qualified and released to production. Amplifier Chip, Targeted for In-Glass, Roof or Bumper Antennas, Enables ...

MIT researchers have developed a low-power scanning reflectarray antenna that improves anti-jamming satellite communications ...

As I approach my 300th RF Technology column for TV Tech, I thought it might be useful to describe some of the things I’ve learned in more than 50 years of working with broadcast transmitters.

Keeping satellite communications secure is becoming more important as space becomes increasingly crowded. Military and ...