Connector, antenna provided with the connector, and vehicular window glass provided with the antenna

摘要

A connector includes: a holder portion, attached to a glass antenna on a substrate, the holder portion including: a feeding terminal, having a predetermined width; and an earth terminal, disposed to surround both sides of the feeding terminal so that a predetermined distance is provided between the earth terminal and each of the both sides of the feeding terminal; and a pickup portion, detachably attached to the holder portion, the pickup portion including: a core wire conductor, which is connected to a core wire of a coaxial cable and which is connected to the feeding terminal when attached to the holder portion; and an earth conductor, which is connected to an outer conductor and which is connected to the earth terminal when attached to the holder portion, wherein a characteristic impedance of the connector when the pickup portion is attached to the holder portion is substantially equal to a characteristic impedance of the coaxial cable.