A LOW-LOSS PLANAR GOUBAU LINE AND A COPLANAR-PGL TRANSITION ON HIGH-RESISTIVITY SILICON SUBSTRATE IN THE 57-64 GHz BAND

作者：Emond J^*; Grzeskowiak M; Lissorgues G; Protat S; Deshours F; Richalot E; Picon O

来源：Microwave and Optical Technology Letters, 2012, 54(1): 164-168.

DOI：10.1002/mop.26470

• planar Goubau line
• coplanar line
• 60 GHz
• high-resistivity silicon
• transition

Planar Goubau line (PGL) structures on high-resistivity silicon are adapted to the 57-64 GHz frequency band. Simulations and measurements show a lower attenuation than with the coplanar line is obtained. Very low losses are attained with a measured average attenuation of 0.064 dB/mm on the whole band. To allow this measurement, coplanar-PGL transitions have been optimized.

• 出版日期2012-1
• 单位ESIEE Paris