KA1-408X  (■7/10 4ele ■14 6ele ■18/21/24/28 7ele ■50 10ele)
  Gain(dBi) Normal 180°(3ele)
F/B Ratio(dB) F/B Ratio(dB)
7MHz 10.1 20 25
10MHz 11.9 24 20
14MHz 15.1 27 24
18MHz 15.4 21 25
21MHz 16.1 27 27
24MHz 15.4 23 27
28MHz 15.5 22 24
50MHz 16.3 23 N/A