| 摘要 |
PROBLEM TO BE SOLVED: To provide a semiconductor device for constituting a transmission line, which is formed of a right handed material and a left handed material to be varied in the propagation characteristics, on a semiconductor substrate with a simple configuration. SOLUTION: So-called left handed transmission line 12 of a metamaterial structural body is formed on the semiconductor substrate 11 such as a silicon substrate. The transmission line 12 includes: a capacitor 13; an inductor 14; and an MSM joint part 15, thereby to constitute a high-pass filter. A voltage V1 is applied to the MSM joint part 15 from an external part, and the voltage value of the voltage V1 is controlled, so that the propagation characteristics are varied. COPYRIGHT: (C)2011,JPO&INPIT |
