This paper introduces a compact dual-band patch antenna designed for efficient operation at both 28 GHz and 38 GHz frequencies. The precise determination of critical dimensions, essential for ...

The latest release of ‘Recommendations for Base Station Antennas’ is a detailed technical document that defines parameters ...

This paper presents a frequency and polarization reconfigurable patch antenna with a small gain variation. Eight discrete operating frequency bands can be achieved by properly switching shorting pins, ...