Piezoelectric transmitter
Abstract
A piezoelectric dipole transmitter is provided that includes a piezoelectric element, an insulating support disposed at a midpoint of said piezoelectric element, or along the piezoelectric element, an external capacitance driver, and an external modulation capacitance disposed proximal to a first end of the piezoelectric element, where the driver capacitance is driven by a signal appropriate to excite a length-extensional acoustic mode of the piezoelectric element, where the piezoelectric element resonates at a piezoelectric element resonance frequency to radiate energy as an electric dipole.
- Inventors:
- Issue Date:
- Research Org.:
- SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1576289
- Patent Number(s):
- 10424714
- Application Number:
- 16/201,485
- Assignee:
- The Board of Trustees of the Leland Stanford Junior University (Stanford, CA)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01Q - ANTENNAS, i.e. RADIO AERIALS
H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04B - TRANSMISSION
- DOE Contract Number:
- AC02-76SF00515
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2018 Nov 27
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Kemp, Mark A., Franzi, Matthew A., Jongewaard, Erik N., Nanni, Emilio A., and Haase, Andrew A. Piezoelectric transmitter. United States: N. p., 2019.
Web.
Kemp, Mark A., Franzi, Matthew A., Jongewaard, Erik N., Nanni, Emilio A., & Haase, Andrew A. Piezoelectric transmitter. United States.
Kemp, Mark A., Franzi, Matthew A., Jongewaard, Erik N., Nanni, Emilio A., and Haase, Andrew A. Tue .
"Piezoelectric transmitter". United States. https://www.osti.gov/servlets/purl/1576289.
@article{osti_1576289,
title = {Piezoelectric transmitter},
author = {Kemp, Mark A. and Franzi, Matthew A. and Jongewaard, Erik N. and Nanni, Emilio A. and Haase, Andrew A.},
abstractNote = {A piezoelectric dipole transmitter is provided that includes a piezoelectric element, an insulating support disposed at a midpoint of said piezoelectric element, or along the piezoelectric element, an external capacitance driver, and an external modulation capacitance disposed proximal to a first end of the piezoelectric element, where the driver capacitance is driven by a signal appropriate to excite a length-extensional acoustic mode of the piezoelectric element, where the piezoelectric element resonates at a piezoelectric element resonance frequency to radiate energy as an electric dipole.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {9}
}
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Works referenced in this record: