Ultra Wideband Antennas

6Design of Omnidirectional UWB Antennas for Communications

Contents

6.1 Introduction to Omnidirectional UWB Antennas

6.2 Starting Point: Monopole Square Planar Antenna

6.3 Design Methodology for Planar Structures

6.4 Simulation Results Based on the Design Methodology for Planar Structures

6.4.1 Variation of beveling angle

6.4.2 Variation of the radiator width

6.4.3 Variation of the feeder width

6.4.4 Variation of the height between the ground plane and the radiator

6.5 Reduction of Variations in the Radiation Pattern

6.6 Design of Planarized UWB Antennas

6.6.1 General concepts

6.6.2 Preliminary square radiator

6.7 Tuning of a Planarized Rectangular Antenna for UWB

6.7.1 Simulation results

6.7.2 Measurement results

6.8 Scaling Method to Achieve ...