The long-wire dipole antenna is effective for low-frequency systems. Adding LC traps makes a single-band dipole antenna into ...

The two arms of each dipole are folded twice, resulting in three pairs ... promoting a compact design. Antenna measurements show a uniform radiation pattern, with a maximum gain variation of 3.2 dB at ...

The antenna is based on split-ring resonators (SRRs) to achieve a quasiisotropic radiation pattern using the electric and magnetic dipole current of the SRR. Interdigital capacitors are used to make ...

8 isotropic elements Uniform spacing of 0.5 wavelengths No beam steering (broadside pattern) Visualizes the array’s radiation pattern in 2D ...