Multidirectional antenna - A new approach to stacked beams

摘要: The multidirectional antenna is a linear array which connected to multiplex transmission line network. schematic of the network and shown. principle operation this then derived from an analysis forward scatter series-exoited array, radiating elements whioh are feedline by direotional couplers. A travelling wave progresses input terminal load giving up power at each directional coupler corresponding element. Many practical applications or technique possible. particularly wherever simultaneous surveillance wide angular sector with resolution narrow beam required.