Publication
A silicon-integrated one-dimensional CRLH-TL metamaterial unit cell is presented. Ultra broadband behavior is achieved by implementing the previously proposed 'lattice network' CRLH-TL unit cell in a monolayer host transmission line, as required for simple micromachining fabrication. Measurements demonstrate a so-called balanced composite right/left-handed behavior from 5 to 35 GHz, with a transition zero-phase frequency at 20 GHz. The lower measured frequency of 5 GHz is limited by the on-wafer calibration but the very principle of the 'lattice network' CRLH-TL guaranties its operation down to dc.
Romain Christophe Rémy Fleury, Hervé Lissek, Stanislav Sergeev
Romain Christophe Rémy Fleury, Maliheh Khatibi Moghaddam
Romain Christophe Rémy Fleury, Bakhtiyar Orazbayev, Rayehe Karimi Mahabadi, Taha Goudarzi