BROADBAND MICROWAVE ABSORBER
Assignee
VOUGHT CORPORATION; A CORP. OF DE.
Filed
Sep 13, 1982
Granted
Aug 6, 1996
Location
Arlington VA (defense contractors)
Abstract
A broadband absorber for absorbing a broad spectrum of incident microwave radiation is provided comprising a plurality of strips of inductive absorbing material having magnetic particles dispersed throughout an organic binder; the width, thickness, and composition of the strips being selected such that each strip absorbs a specific region of the microwave spectrum. The plurality of strips of absorbing material are supported by a substrate that is electrically conductive to microwave radiation. The substrate has a plurality of grooves and ridges in a repeating pattern, the grooves being of varying depths. A facing sheet, electrically transparent to microwave radiation, is provided for coupling the incident microwave radiation to the plurality of strips of inductive absorbing material.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Feb 24, 1983
Rescinded
Jan 26, 1996
Duration
12 years, 11 months
Inventor
- 1GERALD F. THOMAS
Sensitive facility: Arlington VA (defense contractors)
Record Details
- Patent number
- US 5543796
- Application
- 06417604
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
Browse by Assignee
VOUGHT CORPORATION; A CORP. OF DE.Related by domain
RETICLE FOR USE IN A GUIDANCE SEEKER FOR A SPINNING PROJECTILE
PRIMEX TECHNOLOGIES, INC.
SUPERCONDUCTING RADAR DECOYS AND CAMOUFLAGE (U)
AIR FORCE, UNITED STATES OF
METAL-COATED SUBSTRATE ARTICLES RESPONSIVE TO ELECTROMAGNETIC RADIATION, AND METHOD OF MAKING THE SAME
ADVANCED TECHNOLOGY MATERIALS, INC.
REACTIVE ARMOR WITH RADAR ABSORBING STRUCTURE
UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE ARMY,THE
MULTISPECTRAL SIGNATURE EXTRACTION TECHNIQUE
TRW
SEALING ASSEMBLY FOR REDUCING GAPS BETWEEN MOVABLE CONTROL SURFACES OF AN AIRCRAFT
Lockheed/Skunk Works