| 摘要 |
PURPOSE:To manufacture the strip line able to easily adjust a microwave circuit so that its high frequency characteristic is a desired characteristic without use of the wire bonding technology with respect to the manufacture of the strip line used for the microwave circuit such as a microwave transistor(TR) or a microwave integrated circuit. CONSTITUTION:A signal transmission conductor 12 through which a signal is sent and a strip conductor 16 comprising a characteristic adjustment conductor 14 branched from the signal transmission conductor 12 are formed on a dielectric board 10, and the characteristic adjustment conductor 14 is cut off so that the high frequency characteristic of the strip conductor 16 is a desired characteristic to separate at least part of the characteristic adjustment conductor 14 from the signal transmission conductor 12. |
