BALANCE-UNBALANCE CONVERTING ELEMENT

摘要

Provided is a balance-unbalance converting element for easily adjusting the phase balance of two balance signals. Resonant lines (13A, 13B) are connected to balance terminals (16A, 16B), respectively. A resonant line (14) comprises line portions (14A-14C).The line portion (14A) is connected to an unbalance terminal (16C) and the resonant line (13A). The line portion (14B) is connected to the resonant line (13B). A line interval between the line portion (14A) and the resonant line (13A) and a line interval between the line portion (14B) and the resonant line (13B) differ from each other. Further, the line width of the line portion (14A) and the line width of the line portion (14B) differ from each other.