| 摘要 |
In a line conversion structure, a slot line (5) includes a slot ground conductor (7) connected to a ground layer (4) with a through conductor (6) that passes through the dielectric layer (2), a slot signal conductor (8), and a slot (9) disposed between the slot ground conductor (7) and the slot signal conductor (8). A signal conductor (3) of a microstrip line (1) is orthogonal to the slot ground conductor (7) and the slot (9), with a gap between the signal conductor (3) and the slot ground conductor (7), and an end of the signal conductor (3) is connected to the slot signal conductor (8), and a length L of a portion of the slot ground conductor (7), the portion being parallel to the signal conductor (3) with the gap, is less than or equal to 0.25 times a wavelength of a signal transmitted through the microstrip line (1). |
