发明公开
EP1690293A4 SINGLE SUBSTRATE HYDROGEN AND MICROWAVE ABSORBER FOR INTEGRATED MICROWAVE ASSEMBLY AND METHOD OF MANUFACTURING SAME
审中-公开
基本信息:
- 专利标题： SINGLE SUBSTRATE HYDROGEN AND MICROWAVE ABSORBER FOR INTEGRATED MICROWAVE ASSEMBLY AND METHOD OF MANUFACTURING SAME
- 专利标题（中）：单一基板氢和微波吸收为一体的综合微波组件及其制造方法
- 申请号：EP04756904 申请日：2004-07-29
- 公开(公告)号：EP1690293A4 公开(公告)日：2009-03-11
- 发明人： YOSHIO SAITO
- 申请人： NORTHROP GRUMMAN CORP
- 专利权人： NORTHROP GRUMMAN CORP
- 当前专利权人： NORTHROP GRUMMAN CORP
- 优先权： US72527103 2003-12-02
- 主分类号： H01L23/02
- IPC分类号： H01L23/02 ; H01Q17/00
摘要：
A single substrate hydrogen and microwave absorber (20) attenuates spurious microwave signals in a metal Integrated Microwave Assembly (10, 10') and reduces hydrogen poisoning of hydrogen sensitive components implemented in the Integrated Microwave Assembly (10, 10'). The single substrate hydrogen and microwave absorber (20) includes a titanium substrate (30) with channels (32) spaced apart from one another by a predetermined distance. A layer of microwave absorbing material (34) is formed on portions (35) of the titanium substrate (30) between the channels (32), and a layer of hydrogen getting material (36) is formed in the channels (32) of the titanium substrate (30).
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01L | 半导体器件；其他类目未包含的电固体器件 |
| ------H01L23/00 | 半导体或其他固态器件的零部件 |
| --------H01L23/02 | .容器；封接 |