KA1-403S (7-10 2ele .14-50 3ele)
  Gain(dBi) Normal 180°(3ele)
F/B Ratio(dB) F/B Ratio(dB)
7MHz 7.3 19 13
10MHz 7.5 10 10
14MHz 10.1 26 25
18MHz 10.4 25 24
21MHz 11.1 26 24
24MHz 10.4 19 16
28MHz 10.1 16 15
50MHz 5 6 5
50MHz + P(4ele) 11.1 17 N/A