Invention Grant
US08446232B2 Ultra-wideband tunable filters based on multi-resolution band-selection
有权
基于多分辨率带宽选择的超宽带可调谐滤波器
- Patent Title: Ultra-wideband tunable filters based on multi-resolution band-selection
- Patent Title (中): 基于多分辨率带宽选择的超宽带可调谐滤波器
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Application No.: US12802196Application Date: 2010-06-01
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Publication No.: US08446232B2Publication Date: 2013-05-21
- Inventor: Abbas Abbaspour-Tamijani , Masoud Koochakzadeh
- Applicant: Abbas Abbaspour-Tamijani , Masoud Koochakzadeh
- Applicant Address: US AZ Scottsdale
- Assignee: Arizona Board of Regents for and on Behalf of Arizona State University
- Current Assignee: Arizona Board of Regents for and on Behalf of Arizona State University
- Current Assignee Address: US AZ Scottsdale
- Agency: Fulbright & Jaworski L.L.P.
- Main IPC: H01P1/203
- IPC: H01P1/203 ; H01P7/08
Abstract:
Devices and methods for tunable RF filtering. Multiple bimodal filter stages are used within a filter device to provide for tunable frequency response of the filter device. The use of M sequential bimodal filter stages, each having different frequency resolutions, may allow for 2M possible modes of operation.
Public/Granted literature
- US20100311383A1 Ultra-wideband tunable filters based on multi-resolution band-selection Public/Granted day:2010-12-09
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