An automatic antenna ... over HF, reaching very long ranges without dead zones. To enable reception in the dead-zones, we aim to decrease the frequency using AI controlled, self-tune antenna ...

[Alan Wolke] aka [w2aew] covers a process he uses to tune his HF antenna using a signal generator and oscilloscope. The process is more of a teaching aid than a practical replacement for ...

Cavendish Kinetics, a provider of high-performance RF tuning solutions for mobile devices, has announced that nubia is adopting the SmarTune™ Antenna Tuning Solution for its new Z7 LTE smartphone.

A dual-band mobile radio can easily run $600 ... Dipoles, including inverted-Vs, are resonant antennas, meaning that they don’t need any tuning between them and the radio so the only thing ...

To send or receive a radio signal requires an ability to select a particular frequency from the limitless spectrum available. Electronically, the trick boils down to finding circuits that respond ...

At Electronica 08 in Munich Germany, Peregrine Semiconductor Corporation announced a new approach to mobile antenna tuning. Called DuNE™ technology, it is a patent-pending design methodology that uses ...

An automatic antenna ... over HF, reaching very long ranges without dead zones. To enable reception in the dead-zones, we aim to decrease the frequency using AI controlled, self-tune antenna ...