DEVICE AND METHOD FOR MEASURING STANDING-WAVE RATIO OF PLANE TRANSMISSION LINE

摘要

PURPOSE: A device and method for measuring standing-wave ratio of plane transmission line are provided to measure standing-wave ratios of a plane transmission line and a spherical waveguide transmission line. CONSTITUTION: A transmission line is horizontally installed at a measuring substrate upper surface(50). A stepped portion(52) is located away from the measuring substrate upper surface(50) by a predetermined distance. A groove is formed at a plane of the stepped portion(52). The groove is integrally formed on the measuring substrate(51). A probe of a detector is inserted into a probe insertion hole(61) and measures a signal which is induced to a nonconductor(83) on a plane transmission line. A connector fixture(60) supports the probe of a detector to have a predetermined height. The connector fixture(60) is connected to the measuring substrate(51). A horizontal moving support member is integrally formed on the connector fixture(60).