Abstract
Experimental waveguides, bends and power dividers in the woodpile electromagnetic bandgap (EBG) material at Ku-band are demonstrated. Prototypes are fabricated from alumina, and use an efficient waveguide transition to enable high quality measurements. Low-loss transmission is demonstrated for a waveguide and a 90° bend, and near equal power division shown for a woodpile EBG waveguide power divider. The components have the potential to be scaled for applications at millimetre-wave and terahertz frequencies.
Original language | English |
---|---|
Pages (from-to) | 32-33 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 42 |
Issue number | 1 |
DOIs | |
Publication status | Published - 5 Jan 2006 |