PASSIVE RING RESONATOR GYRO WITH POLARIZATION ROTATING RING PATH
Assignee
HONEYWELL INC., A CORP. OF DE
Filed
Sep 15, 1988
Granted
May 28, 1991
Location
PLYMOUTH MN US
Abstract
A passive ring resonator gyro is constructed of an electromagnetic waveguide ring path which causes a specified rotation of the polarization of the waves, once for each round trip through the ring path. For an optical fiber ring path, a splice at some point is introduced in the ring path in which the fiber ends are rotated relative to each other in order to effect polarization rotation.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
May 25, 1990
Rescinded
Oct 25, 1990
Duration
5 months
Inventor
- 1GLEN A. SANDERS
Record Details
- Patent number
- US 5018857
- Application
- 07244983
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
Browse by Assignee
HONEYWELL INC., A CORP. OF DEMore from this assignee
FIBER OPTIC GYROSCOPE REFRACTIVE INDEX INDUCED ERROR COMPENSATION
HONEYWELL INC., A CORP. OF DE
HIGH DOPPLER RATE, HIGH ALTITUDE CAPABILITY COHERENT PULSE DOPPLER RADAR ALTIMETER
HONEYWELL INC., A CORP. OF DE
CARTRIDGE CASE FOR A CASED TELESCOPED AMMUNITION ROUND
HONEYWELL INC., A CORP. OF DE
MICROSTRUCTURE DESIGN FOR HIGH IR SENSITIVITY
HONEYWELL INC., A CORP. OF DE
DITHER SIGNAL REMOVER FOR A DITHERED RING LASER ANGULAR RATE SENSOR UTILIZING AN ADAPTIVE DIGITAL FILTER
HONEYWELL INC., A CORP. OF DE
METHOD FOR FABRICATING BUTTABLE EPITAXIAL INFRARED DETECTOR ARRAYS BY DIMENSIONALLY CONTROLLED CLEAVING OF SINGLE CRYSTAL SUBSTRATES
HONEYWELL INC., A CORP. OF DE
Related by domain
METHOD AND APPARATUS FOR THE DETECTION OF OBJECTS USING ELECTROMAGNETIC WAVE ATTENUATION PATTERNS
JG TECHNOLOGIES LLC
APPARATUS FOR CONTROLLING THE POSITION AND DIRECTION OF A LASER BEAM
STRUCTURES HAVING ENHANCED BIAXIAL TEXTURE
U.S. DEPARTMENT OF ENERGY
MOUNTING OF MACHINERY WITHIN A VESSEL
GEC-MARCONI LIMITED
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.