| 摘要 |
<p>A low-pass filter (LPF2) is provided with inductors (DLt1, DLt2) that are connected in series. The inductors (DLt1, DLt2) are formed by the electrode pattern and through-hole electrodes in the laminate forming a high-frequency switch circuit module (1) that comprises the low-pass filter (LPF2). Here, the inductor (DLt1) is made from a main function electrode (101) and input-output function electrodes (102, 103) at respective ends thereof. The inductor (DLt2) is made from a main function electrode (201) and input-output function electrodes (202, 203) at respective ends thereof. By disposing the input-output function electrode (102) of the inductor (DLt1) and the input-output function electrode (202) of the inductor (DLt2) so that they partially overlap in a top view of the laminate, a capacitor (DCc2) having said input-output function electrodes (102, 202) as counter electrodes is formed.</p> |
