The invention discloses a small electrical planar huyghens source antenna. The small electrical planar huyghens source antenna comprises an upper-layer dielectric substrate, a lower-layer dielectric substrate, an electric dipole, a magnetic dipole, a first excitation strip, a second excitation strip and a coaxial cable, wherein the upper-layer dielectric substrate and the lower-layer dielectric substrate are laminated, the electric substrate is in contact with an upper surface of the upper-layer dielectric substrate, the magnetic dipole is in contact with a lower surface of the lower-layer dielectric substrate, the first excitation strip and the second excitation strip are arranged between the upper-layer dielectric substrate and the lower-layer dielectric substrate, the coaxial cable comprises an inner conductor and an outer conductor, the inner conductor passes through the lower-layer dielectric substrate to be connected with the first excitation strip, and the outer conductor passes through the lower-layer dielectric substrate to be connected with the second excitation strip. Through the abovementioned technical scheme, on one hand, the small electrical huyghens source antenna with a single feeding source is achieved by organically combining the electric dipole and the magnetic dipole by means of a near-field coupling resonant technology; and on the other hand, the huyghens source antenna directly adopts non-balance feeding, namely the single coaxial cable feeds, and other auxiliary feeding structures such as a Balun and a power divider are not needed.