An antenna that has the form of a helix. ( 188 ) Note: When the helix circumference is much smaller than one wavelength , the antenna radiates at right angles to the axis of the helix. When the helix circumference is one wavelength, maximum radiation is along the helix axis.
HELICAL ANTENNA
Meaning of HELICAL ANTENNA in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012