Can anyone explain The overall size of the proposed antenna is only 1.34λ0 × 1.32λ0 × 0.014λ0.? What does it Mean?
The antenna is just over one-and-one-third free-space wavelengths long, just under one-and-one-third free-space wavelengths wide and about a seventieth of a free-space wavelength thick. It is probably a circuit board antenna, such as a microstrip antenna.
Assuming that you are talking about size of microstrip antenna, it could mean 1.34 x operating wave length( the wave length is obiviously c/f) of width, 1.32xoperating wave length of length the patch, and 0.014 x operating wave length of height of the substrate.
The antenna is probably an array of microstrip antennas. Perhaps 2x2, 2x3 or 3x3
You need to calculate the operating wavelength first by using (λ=c/f) and multiply that with your required dimensions i.e., 1.34λ0 × 1.32λ0 × 0.014λ0 then you will get the dimension of your required antenna.
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