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Title: Programmable electroacoustic filter apparatus and method for its manufacture

Abstract

An acoustically coupled frequency selective radio frequency (RF) device is provided. The device includes a piezoelectric substrate overlain by a plurality of electrodes. The device further includes a pair of RF input terminals at least one of which is electrically connected to at least one of the electrodes, and a pair of output RF terminals, at least one of which is electrically connected to at least one other of the electrodes. At least one of the electrodes is electromechanically reconfigurable between a state in which it is closer to a face of the piezoelectric substrate and at least one state in which it is farther from the face of the piezoelectric substrate.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1240426
Patent Number(s):
9276557
Application Number:
13/932,859
Assignee:
Sandia Corporation (Albuquerque, NM)
Patent Classifications (CPCs):
H - ELECTRICITY H03 - BASIC ELECTRONIC CIRCUITRY H03H - IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Jul 01
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS

Citation Formats

Nordquist, Christopher, Olsson, Roy H., Scott, Sean Michael, Wojciechowski, Kenneth, and Branch, Darren W. Programmable electroacoustic filter apparatus and method for its manufacture. United States: N. p., 2016. Web.
Nordquist, Christopher, Olsson, Roy H., Scott, Sean Michael, Wojciechowski, Kenneth, & Branch, Darren W. Programmable electroacoustic filter apparatus and method for its manufacture. United States.
Nordquist, Christopher, Olsson, Roy H., Scott, Sean Michael, Wojciechowski, Kenneth, and Branch, Darren W. Tue . "Programmable electroacoustic filter apparatus and method for its manufacture". United States. https://www.osti.gov/servlets/purl/1240426.
@article{osti_1240426,
title = {Programmable electroacoustic filter apparatus and method for its manufacture},
author = {Nordquist, Christopher and Olsson, Roy H. and Scott, Sean Michael and Wojciechowski, Kenneth and Branch, Darren W.},
abstractNote = {An acoustically coupled frequency selective radio frequency (RF) device is provided. The device includes a piezoelectric substrate overlain by a plurality of electrodes. The device further includes a pair of RF input terminals at least one of which is electrically connected to at least one of the electrodes, and a pair of output RF terminals, at least one of which is electrically connected to at least one other of the electrodes. At least one of the electrodes is electromechanically reconfigurable between a state in which it is closer to a face of the piezoelectric substrate and at least one state in which it is farther from the face of the piezoelectric substrate.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {3}
}

Patent:

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Works referenced in this record:

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