| 摘要 |
PROBLEM TO BE SOLVED: To provide a multilayer filter array that is adaptive to high-speed transmission and suppresses deterioration in attenuation characteristics in a high frequency band. SOLUTION: The multilayer filter array includes a coil 10 including a plurality of coils and a capacitor 20 including a plurality of capacitors. The coils are constituted by laminating insulators 11 to 16 where conductor patterns 11a to 16a are formed. The capacitors are constituted by laminating insulators 21, 22 where capacitor electrodes are formed. The capacitor 20 includes, as capacitor electrodes, a plurality of signal capacitor electrodes 21a individually arranged corresponding to the respective coils, and one capacitor electrode 22a arranged so as to opposing to the plurality of signal capacitor electrodes 21a in common. One conductor La for inductance adjustment is connected to the grounding capacitor electrodes 22a. COPYRIGHT: (C)2011,JPO&INPIT
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