Developing hard waveguides based on gap waveguide concept
Paper in proceedings, 2011

The use of periodic elements loading rectangular waveguides to miniaturize them allowing the propagation of new (backward) modes has been proposed several years ago. However all the proposed solutions have a strong limitation in terms of bandwidth and impedance matching. We propose for the first time a wide band miniaturized waveguide based on the use of artificial surfaces and the gap waveguide philosophy

Author

Eva Rajo

Chalmers, Signals and Systems, Communication and Antenna Systems, Antennas

Per-Simon Kildal

Chalmers, Signals and Systems, Communication and Antenna Systems, Antennas

Stefano Maci

Metamaterials '2011, The Fifth International Congress on Advanced Elec-tromagnetic Materials in Microwaves and Optics, Barcelona, Spain, 10-15 October 2011

Areas of Advance

Information and Communication Technology

Subject Categories

Electrical Engineering, Electronic Engineering, Information Engineering

More information

Created

10/8/2017