Wireless passive radiation sensor
Abstract
A novel measurement technique is employed using surface acoustic wave (SAW) devices, passive RF, and radiation-sensitive films to provide a wireless passive radiation sensor that requires no batteries, outside wiring, or regular maintenance. The sensor is small (<1 cm.sup.2), physically robust, and will operate unattended for decades. In addition, the sensor can be insensitive to measurement position and read distance due to a novel self-referencing technique eliminating the need to measure absolute responses that are dependent on RF transmitter location and power.
- Inventors:
- Issue Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1109363
- Patent Number(s):
- 8596862
- Application Number:
- 13/540,465
- Assignee:
- Sandia Corporation (Albuquerque, NM)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01K - MEASURING TEMPERATURE
- DOE Contract Number:
- AC04-94AL85000
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
Citation Formats
Pfeifer, Kent B, Rumpf, Arthur N, Yelton, William G, and Limmer, Steven J. Wireless passive radiation sensor. United States: N. p., 2013.
Web.
Pfeifer, Kent B, Rumpf, Arthur N, Yelton, William G, & Limmer, Steven J. Wireless passive radiation sensor. United States.
Pfeifer, Kent B, Rumpf, Arthur N, Yelton, William G, and Limmer, Steven J. Tue .
"Wireless passive radiation sensor". United States. https://www.osti.gov/servlets/purl/1109363.
@article{osti_1109363,
title = {Wireless passive radiation sensor},
author = {Pfeifer, Kent B and Rumpf, Arthur N and Yelton, William G and Limmer, Steven J},
abstractNote = {A novel measurement technique is employed using surface acoustic wave (SAW) devices, passive RF, and radiation-sensitive films to provide a wireless passive radiation sensor that requires no batteries, outside wiring, or regular maintenance. The sensor is small (<1 cm.sup.2), physically robust, and will operate unattended for decades. In addition, the sensor can be insensitive to measurement position and read distance due to a novel self-referencing technique eliminating the need to measure absolute responses that are dependent on RF transmitter location and power.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Dec 03 00:00:00 EST 2013},
month = {Tue Dec 03 00:00:00 EST 2013}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Highly sensitive temperature sensor using SAW resonator oscillator
journal, September 1990
- Viens, Martin; Cheeke, J. David N.
- Sensors and Actuators A: Physical, Vol. 24, Issue 3
A novel integrated acoustic gas and temperature sensor
journal, August 2002
- Sternhagen, J. D.; Wold, C. E.; Kempf, W. A.
- IEEE Sensors Journal, Vol. 2, Issue 4
SAW temperature and humidity sensor with high resolution
journal, March 1993
- Mingfang, Ling; Haiguo, Li
- Sensors and Actuators B: Chemical, Vol. 12, Issue 1
Wireless temperature measurement system and methods of making and using same
patent, January 2013
- Gregory, Otto J.; Conkle, John R.; Birnbaum, Thomas J.
- US Patent Document 8,348,504
Intelligent sensor for monitoring freight-waggon working conditions
journal, April 1994
- Jena, A. von; Fischer, B.; Mágori, V.
- Sensors and Actuators A: Physical, Vol. 42, Issue 1-3
Wireless passive temperature sensor
patent, August 2012
- Pfeifer, Kent B.; Rumpf, Arthur N.
- US Patent Document 8,240,911