How to Really Make the QMX Ready for the Big Blue Sky Shack

The QRP Labs QMX is a wonder of modern technology. By employing an SDR hardware platform a whole plethora of features can be made available by simply installing new firmware. I absolutely love my QMX. It has become my most used radio for field operations. I grumbled into my beer glass about the long wait … Continue reading How to Really Make the QMX Ready for the Big Blue Sky Shack →

How Can A Lossy Wire on the Ground Work Better Than A Quarter Wave Vertical Antenna?

Let's get real here! If we lay a wire antenna on the ground, surely It can't radiate more power than that cool-looking, expensive quarter-wave whip you just spent a small fortune to buy? Well, yes it can - but with a few caveats. We can use a trick of geometry to support our claim. Our … Continue reading How Can A Lossy Wire on the Ground Work Better Than A Quarter Wave Vertical Antenna? →