| 摘要 |
PURPOSE:To decrease the length of conductor and to make small the size of strip line, by constituting the microwave strip line with a plurality of meandering conductors in which the meandering part of strip conductor is mutually linked in parallel. CONSTITUTION:In case of the microwave strip line of unbalanced type, on another surface of the dielectric substance layer 2 having plate shape ground conductor 1 on one surface, the strip conductor 5 of strip shape having the meandering part 3 and the nonmeandering part 4 is attached. At the continuous part of the parts 3 and 4, a plurality p (two in figure) of meandering conductors E1, E2...Ep linked in parallel extension are provided, and the width Wi of the meandering conductor Ei can be made smaller than the provision of one meandering conductor, and the characteristic impedance is taken equal for the meandering part and the nonmeandering part. |
