Log-periodic Loop Antennas -

, have been shown to yield a gain bandwidth of approximately and a gain of 12 dB . Primary Applications

Like other log-periodic designs, the properties of an LPLA vary periodically with the logarithm of the frequency, allowing for consistent performance across a broad spectrum. Log-Periodic Loop Antennas

As the frequency changes, the "active region" of the antenna shifts along the array of loops. Higher frequencies resonate with smaller loops, while lower frequencies resonate with larger ones. , have been shown to yield a gain

A log-periodic loop antenna can reduce transverse dimensions by a factor of roughly compared to an LPDA with similar radiation characteristics. Log-Periodic Loop Antennas