Accession Number : ADA293054

Title :   High-Resolution TeO2 Acousto-Optical Deflector for Millimeter-Wave Spectrometer.

Corporate Author : NATIONAL AIR INTELLIGENCE CENTER WRIGHT-PATTERSON AFB OH

Personal Author(s) : Xu, Binghuo ; Zhao, Guozhen ; Bian, Huian ; Chu, Haiqun ; Jin, Jianhui

PDF Url : ADA293054

Report Date : 22 FEB 1995

Pagination or Media Count : 15

Abstract : This paper introduces high resolution TeO2 deflector for mm-wave radio spectrometer. We have developed mm-wave acousto-optic radio spectrometer using these devices, it has 17.5 KHz frequency resolution, 13MHz bandwidth and the system drift is + or - 0.03 channel per hour. (AN)

Descriptors :   *MILLIMETER WAVE EQUIPMENT, *ACOUSTOOPTICS, LIGHT SCATTERING, POLARIZATION, REFRACTIVE INDEX, HIGH RESOLUTION, DRIFT, DIFFRACTION, TRANSLATIONS, SOUND WAVES, FREQUENCY RESPONSE, SPECTROMETERS, ACOUSTIC FIELDS, CHINA, ELECTROACOUSTIC TRANSDUCERS, SPECTRAL LINES, BRAGG SCATTERING, CHINESE LANGUAGE, DEFLECTORS, TELLURIUM COMPOUNDS.

Subject Categories : Acoustooptic and Optoacoustic Devices

Distribution Statement : APPROVED FOR PUBLIC RELEASE