One very successful trick I use to simulate radiated immunity on the bench is to run an RF generator into an H-field (loop) probe. The best level seems to be +15 to +20 dBm. This will generate an ...

Recently, several of my clients have been requesting help with pre-compliance testing in the 10 to 50 V/m range, well beyond what the simple TPI or Windfreak RF synthesizers alone can muster. So, I’ve ...

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 ...

It is vitally important that cars driving past airfields or close to radar weather stations do not malfunction when illuminated by a radar beam. Over the last decade or so, powerful radar systems have ...

It’s a problem that has dogged electronic engineers since the first electrons were coaxed along a wire: that measuring instruments can themselves disrupt the operation of a circuit. Older multimeters ...

Fairport, NY. Saelig Company Inc. announced that it is offering the TekBox TBMDA2/TBMDA3 modulated wideband power amplifiers, which are designed to create an inexpensive signal source for ...