JP6897910B2 - 導波管フィルタ - Google Patents
導波管フィルタ Download PDFInfo
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- JP6897910B2 JP6897910B2 JP2017098293A JP2017098293A JP6897910B2 JP 6897910 B2 JP6897910 B2 JP 6897910B2 JP 2017098293 A JP2017098293 A JP 2017098293A JP 2017098293 A JP2017098293 A JP 2017098293A JP 6897910 B2 JP6897910 B2 JP 6897910B2
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- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 210000000554 iris Anatomy 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 238000004891 communication Methods 0.000 description 4
- 238000005219 brazing Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
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Description
Claims (1)
- 導電性の筐体と該筐体を覆うように取り付けた導電性の蓋部とで導波管を形成し、該導波管内に誘電性結合窓を形成するアイリスを備えた導波管フィルタにおいて、
前記筐体と前記蓋部との間に導電性の弾性変形可能な板状部材を配置するとともに、導波路となる領域の前記蓋部と前記板状部材との間に前記蓋部側から前記板状部材側へ突出する凸部を配置して前記筐体と前記蓋部とがネジ止めされることで、前記凸部が前記板状部材を押圧して弾性変形させて、前記筐体の内壁上端部において前記板状部材を前記筐体内に入り込ませ前記板状部材と前記筐体とが接合することを特徴とする導波管フィルタ。
Priority Applications (1)
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JP2017098293A JP6897910B2 (ja) | 2017-05-17 | 2017-05-17 | 導波管フィルタ |
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JP2017098293A JP6897910B2 (ja) | 2017-05-17 | 2017-05-17 | 導波管フィルタ |
Publications (2)
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JP2018195982A JP2018195982A (ja) | 2018-12-06 |
JP6897910B2 true JP6897910B2 (ja) | 2021-07-07 |
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JP2017098293A Active JP6897910B2 (ja) | 2017-05-17 | 2017-05-17 | 導波管フィルタ |
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JP (1) | JP6897910B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110035626B (zh) * | 2019-04-17 | 2021-03-30 | 成都雷电微力科技股份有限公司 | 一种小型化微波组件气密结构 |
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