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Title: Portable receiver for radar detection

Abstract

Various embodiments are described relating to a portable antenna-equipped device for multi-band radar detection. The detection device includes a plurality of antennas on a flexible substrate, a detection-and-control circuit, an indicator and a power source. The antenna may include one or more planar lithographic antennas that may be fabricated on a thin-film substrate. Each antenna may be tuned to a different selection frequency or band. The antennas may include a bolometer for radar detection. Each antenna may include a frequency selective surface for tuning to the selection frequency.

Inventors:
;
Issue Date:
Research Org.:
Idaho National Lab. (INL), Idaho Falls, ID (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1245974
Patent Number(s):
7436373
Application Number:
11/398,744
Assignee:
The United States of America as represented by the Secretary of the Navy (Washington, DC)
Patent Classifications (CPCs):
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01Q - ANTENNAS, i.e. RADIO AERIALS
G - PHYSICS G01 - MEASURING G01J - MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT
Resource Type:
Patent
Resource Relation:
Patent File Date: 2006 Mar 28
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION; 36 MATERIALS SCIENCE; 42 ENGINEERING

Citation Formats

Lopes, Christopher D., and Kotter, Dale K. Portable receiver for radar detection. United States: N. p., 2008. Web.
Lopes, Christopher D., & Kotter, Dale K. Portable receiver for radar detection. United States.
Lopes, Christopher D., and Kotter, Dale K. Tue . "Portable receiver for radar detection". United States. https://www.osti.gov/servlets/purl/1245974.
@article{osti_1245974,
title = {Portable receiver for radar detection},
author = {Lopes, Christopher D. and Kotter, Dale K.},
abstractNote = {Various embodiments are described relating to a portable antenna-equipped device for multi-band radar detection. The detection device includes a plurality of antennas on a flexible substrate, a detection-and-control circuit, an indicator and a power source. The antenna may include one or more planar lithographic antennas that may be fabricated on a thin-film substrate. Each antenna may be tuned to a different selection frequency or band. The antennas may include a bolometer for radar detection. Each antenna may include a frequency selective surface for tuning to the selection frequency.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2008},
month = {10}
}

Works referenced in this record:

Frequency-selective surface based bandpass filters in the near-infrared region
journal, January 2004


Infrared frequency selective surfaces: design, fabrication, and measurement
conference, August 2004


Antenna-coupled VOx thin-film microbolometer array
journal, June 2003


Infrared frequency selective surface based on circuit-analog square loop design
journal, February 2005


Antenna-coupled infrared detectors for imaging applications
journal, January 2005