We all know the familiar dialogue from the flight attendant: All electronic devices must be turned off now to prevent interference with the aircraft navigation system. After we have reached our ...

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 the grandchildren of ...

This article presents the challenges in designing RF power amplifier efficiency. It briefly describes the use of different amplifiers and techniques to create an effective result. This article ...

Important efficiency requirements exist on both the handset and the base-station sides of the telecom world. In handsets, efficiency directly translates into battery life. By increasing cell-phone ...

RF interference acts like a light switch. Absent interference, things work fine. However, as soon as interference is present performance comes almost to a grinding halt. Over the past two months I ...

Suitable for use in performing EMC susceptibility tests, including immunity to conducted and radiated RF interference, the CBA series of Class A amplifiers is available in frequencies from 100 kHz to ...

The CR8894SXF+ is an advanced controlled reception pattern antenna (CRPA) for anti-jamming. It is engineered to provide efficient interference protection and real-time situational awareness across ...