Higher Order Mode Coupling in Feed Waveguide of a Planar Slot Array Antenna
TBMG-9611
04/01/2011
- Content
A simple technique was developed to account for the higher order mode coupling between adjacent coupling slots in the feed waveguide of a planar slot array. The method uses an equation relating the slot impedance to the slot voltage and a reaction integral involving the equivalent magnetic current of the slot aperture and the magnetic field coupled from an adjacent slot.
- Citation
- "Higher Order Mode Coupling in Feed Waveguide of a Planar Slot Array Antenna," Mobility Engineering, April 1, 2011.