hat
Mwatye onn dipol ak yon benefis nan G 0dBd = (paske li se ak rapò pwòp yo, rapò a se 1, pran logaritm a nan zewo valè.) Vètikal kat Yuan etalaj, benefis li yo se sou G = 8.15-2.15 = 6dBd.
eng
Half-wave dipole with a gain of G = 0dBd (because it is with their own ratio, the ratio is 1, taking the logarithm of zero values.) Vertical four yuan array, its gain is about G = 8.15-2.15 = 6dBd.