These antennas were my early experiments in PMR446 band, all the antennas I made were running but, sooner or later, they were dismantled to finally arrive at my 14 elements yagi PMR446 antenna.
Initially all my antennas were complicated but, at the end, I tried to simplify all the things and results were much better. Simple and efficient.
Below, my very first homemade yagi antenna for PMR446 band, it was only 9 elements...
Then I built a 13 elements yagi antenna for PMR446 band, recycling a broken UHF TV antenna... There was the gamma match too but, at UHF frequency, it's better not to use it because of the efficiency of the antenna. In the next PMR446 yagi antenna, I used gamma match no more.