- 专利标题： Tunable surface acoustic wave resonators
-
申请号： US11227632申请日： 2005-09-14
-
公开(公告)号： US20060109064A1公开(公告)日： 2006-05-25
- 发明人: Stanley Toncich , Aracely Williams , Raymond Wallace , Soon-Seng Lau , Steven Ciccarelli
- 申请人： Stanley Toncich , Aracely Williams , Raymond Wallace , Soon-Seng Lau , Steven Ciccarelli
- 主分类号： H03H9/72
- IPC分类号： H03H9/72 ; H03H9/64
摘要：
A tunable SAW resonator circuit is disclosed. The tunable SAW resonator circuit includes a SAW resonator having a Q, a resistor coupled to the SAW resonator to reduce the Q, and a tuning component coupled to the SAW resonator to tune the SAW resonator. A method to tune the SAW resonator is also disclosed. The SAW resonator may be tuned by applying a control signal to the tuning component.
公开/授权文献
- US07522016B2 Tunable surface acoustic wave resonators 公开/授权日：2009-04-21
信息查询
IPC分类:
