CM NEC Input File LPDA 2412..2472 MHz, Pow 20020609 | CM Log periodic dipole array feed | CM + 7 elements | CM + 10.7 dBi gain, f/b ratio 27 dB | CM + 50 deg vertical, 70 horizontal 3 dB beamwidth | CM + SWR < 1.3 | CM All data in wavelengths. Sc