Compact high-power broadband absorptive filters using slotted waveguide harmonic pads
Date
2014-06
Journal Title
Journal ISSN
Volume Title
Publisher
The Institution of Engineering and Technology - IET
Abstract
A compact high-power broadband absorptive filter is designed by cascading a slotted waveguide harmonic pad with a wide stop-band reflective filter. Absorption is achieved by coupling a surface current standing wave to absorptive external auxiliary waveguides through a cascade of transversal broad-wall slots in rectangular waveguide
Description
CITATION: Stander, T., Meyer, P. & Van der Walt, P. W. 2014. Compact high-power broadband absorptive filters using slotted waveguide harmonic pads. IET Microwaves, Antennas & Propagation, 8(9):673-679, doi: 10.1049/iet-map.2013.0431.
The original publication is available at http://ieeexplore.ieee.org
The original publication is available at http://ieeexplore.ieee.org
Keywords
Absorptive filter, Waveguide filter, Harmonic pad, Waveguide slot array, High-power filter
Citation
Stander, T., Meyer, P. & Van der Walt, P. W. 2014. Compact high-power broadband absorptive filters using slotted waveguide harmonic pads. IET Microwaves, Antennas & Propagation, 8(9):673-679, doi: 10.1049/iet-map.2013.0431.