| 摘要 |
PROBLEM TO BE SOLVED: To obtain a sealed case capable of being assembled by simple works. SOLUTION: This case comprises a case main body 1 into which a printed board 3 is inserted, and a cover 2 mounted so as to cover the opening part of the case main body 1, and in an least the bottom part of the case main body 1 or the cover 2, a partition 1a enclosing a plurality of high-frequency circuits mounted on the printed board 3 is provided, and also at least one of the surface side and the back side of the printed substrate 3, a shim 7 formed in the substantially the same patterns as formation patterns of the partition is arranged, and the printed board 3 and a shim 7 are pinched between the cover 2 and a compartment 1a.
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