| 摘要 |
A high frequency device module of an embodiment of a current invention includes: an insulation substrate in which electrodes are provided on the front surface thereof and a grounding substrate is provided on the rear surface thereof; a high frequency device provided on the insulation substrate with a terminal of the device connected to the electrodes; potting material for covering the high frequency device; and a metallic layer provided on the potting material and connected to the grounding substrate.
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