Miscellaneous › Others › RF controlled DC Motor › the antenna size is based on
November 9, 2015 at 10:37 am #13471
the antenna size is based on wavelength and
wavelength = c / frequency
where c = 3×1010 cm/s
so just put ur frequency in above equation. you will get wavelength in cm. then antennal length can be wavelength/2 or wavelenght/4.