Patent ID: 8937480
Filing Date: 2015-01-20
Classification: G01R,H01B,H01F,H01L,H01Q,H01R,H05H,H05K

Abstract:
1. A high frequency detection device that detects a high frequency voltage signal according to a high frequency voltage generated in a power transmission body, the apparatus comprising: a substrate in which is formed a penetration hole that is capable of accepting a power transmission body; and a capacitance conductor that is fixed to the substrate and includes a penetration portion and a capacitor electrode, the capacitor electrode configured to be opposed to the power transmission body when the power transmission body extends through the penetration hole in a state in which an axial direction of the power transmission body and the substrate are substantially orthogonal; wherein the capacitor electrode is inserted within the penetration hole and the penetration portion engages the substrate.