JP4611362B2 - ウェハ型構造を有する差動信号コネクタ - Google Patents
ウェハ型構造を有する差動信号コネクタ Download PDFInfo
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- JP4611362B2 JP4611362B2 JP2007289643A JP2007289643A JP4611362B2 JP 4611362 B2 JP4611362 B2 JP 4611362B2 JP 2007289643 A JP2007289643 A JP 2007289643A JP 2007289643 A JP2007289643 A JP 2007289643A JP 4611362 B2 JP4611362 B2 JP 4611362B2
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- signal
- connector
- circuit board
- wafer
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Description
Claims (4)
- 差動信号を伝達するコネクタに使用するための回路基板であって、
複数のビアが形成された基板を有し、ビアは、該ビアに挿入される導電性端子のテール部と電気的に接触するように配置され、ビアは第一及び第二のビアグループに分けられ、第一のビアグループは、ビアが対を成すように、かつ、コネクタが前記回路基板に取付けられたとき差動信号端子のテール部を収容するように配置され、第二のビアグループは、コネクタが前記回路基板に取付けられたとき接地信号端子のテール部を収容し、
第一のビアグループの各ビアは第二のビアグループの少なくとも一つのビアと関連付けられ、
前記基板は、導電性材料が取除かれたアンチパッドとしての開口部を少なくとも一つ備えるとともに、細長い導電性ストリップを備える導電層を含み、
前記開口部は、第一のビアグループのビアの対を包含し、該ビアの対は導電層によって取囲まれ、
前記細長い導電性ストリップは、前記開口部を二つの小開口部に分割し、各小開口部は前記第一のビアグループのビアの対のうちの一つのビアを包含する回路基板。 - 前記第一のビアグループのビアの対は、前記導電層から離間した回路基板の他の一つの導電層内で電気的にビアに接続される旗状部を含み、該旗状部は前記導電性ストリップに沿って配置された回路トレースに接続されている、請求項1に記載の回路基板。
- 前記第二のビアグループは、前記第一のビアグループのビアの対の周囲に、四角形を画定するように配置されている、請求項2に記載の回路基板。
- 前記開口部は五角形である、請求項3に記載の回路基板。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007289643A JP4611362B2 (ja) | 2007-11-07 | 2007-11-07 | ウェハ型構造を有する差動信号コネクタ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007289643A JP4611362B2 (ja) | 2007-11-07 | 2007-11-07 | ウェハ型構造を有する差動信号コネクタ |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007556402A Division JP4663741B2 (ja) | 2005-02-22 | 2006-02-22 | ウェハ型構造を有する差動信号コネクタ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008103346A JP2008103346A (ja) | 2008-05-01 |
| JP4611362B2 true JP4611362B2 (ja) | 2011-01-12 |
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ID=39437480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007289643A Active JP4611362B2 (ja) | 2007-11-07 | 2007-11-07 | ウェハ型構造を有する差動信号コネクタ |
Country Status (1)
| Country | Link |
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| JP (1) | JP4611362B2 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010030620A2 (en) | 2008-09-09 | 2010-03-18 | Molex Incorporated | Connector shield with integrated fastening arrangement |
| CN113285260B (zh) * | 2021-05-18 | 2022-05-13 | 中航光电科技股份有限公司 | 一种电连接器 |
| CN113285307B (zh) * | 2021-05-18 | 2022-05-13 | 中航光电科技股份有限公司 | 一种夹层连接器 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6116926A (en) * | 1999-04-21 | 2000-09-12 | Berg Technology, Inc. | Connector for electrical isolation in a condensed area |
| WO2003067711A2 (en) * | 2001-10-10 | 2003-08-14 | Molex Incorporated | High speed differential signal edge card connector circuit board layouts |
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2007
- 2007-11-07 JP JP2007289643A patent/JP4611362B2/ja active Active
Also Published As
| Publication number | Publication date |
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| JP2008103346A (ja) | 2008-05-01 |
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