Application of Dielectric Resonator Antennas as additional elements for base station equipment

This paper concentrates on the DRAs designed for base station application with low VSWR, small size, good patterns and ease of manufacture. It will be given a rather large overview on concepts and afterwards some more details on chosen results. The DRAs are designed either for WLAN IEEE 802.11b/g or for GSM1800/UMTS.