SUBSTRATE WITH MICROSTRIP LINE, SUBSTRATE WITH COPLANAR LINE, AND SUBSTRATE WITH DIFFERENTIAL MICROSTRIP LINE

摘要

PROBLEM TO BE SOLVED: To provide a substrate with a microstrip line that reduces dielectric loss, by a simple configuration.;SOLUTION: A substrate (100) with a microstrip line includes a substrate (102) made of a dielectric, a signal line (104) provided on one surface of the substrate (102), a ground electrode (106) provided on the other surface of the substrate (102), and a groove (108) that is provided in the substrate (102) and defines space through which an electric field generated between the signal line (104) and the ground electrode (106) passes.;COPYRIGHT: (C)2012,JPO&INPIT