| 摘要 |
PROBLEM TO BE SOLVED: To provide a small-sized high-frequency module capable of preventing its input and output signals from coupling to each other. SOLUTION: The small-sized high-frequency module is provided with a module substrate 11 having a module conductor layer 12, a second circuit element 14 having input and output portions 14a, 14b which is so provided on the surface of the module substrate 11 as to process high-frequency signals, and first and second bump-columns 59, 60 sandwiching the second circuit element 14 between them and provided in parallel with the direction of coupling to each other the input and output portions 14a, 14b of the second circuit element 14 and connected electrically with the module conductor layer 12. COPYRIGHT: (C)2005,JPO&NCIPI
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