Accession Number : AD0679130

Title :   ACTIVE ACOUSTIC DEVICES.

Descriptive Note : Final rept. Jun 64-Apr 66,

Corporate Author : MOTOROLA INC PHOENIX ARIZ SEMICONDUCTOR PRODUCTS DIV

Personal Author(s) : Sakiotis,Nicholas G. ; Hickernell,Fred S.

Report Date : NOV 1968

Pagination or Media Count : 163

Abstract : The report describes efforts to determine the feasibility of continuous wave devices and to demonstrate the capability for performing active electronic functions using electroacoustic phenomena in low noise, power and radio frequency amplifiers within the frequency range 1 MHz to 1000 MHz. (Author)

Descriptors :   (*ACOUSTIC EQUIPMENT, *SEMICONDUCTOR DEVICES), (*PIEZOELECTRIC CRYSTALS, ULTRASONIC RADIATION), SEMICONDUCTING FILMS, CADMIUM SULFIDES, ZINC COMPOUNDS, OXIDES, PIEZOELECTRIC TRANSDUCERS, PERFORMANCE(ENGINEERING)

Subject Categories : Electrical and Electronic Equipment
      Acoustics
      Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE