Accession Number : AD0163912


Title :   Acoustic Surface Wave Delay Line.


Descriptive Note : Patent,


Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON D C


Personal Author(s) : Slobednik,Andrew J. , Jr


Report Date : 25 JUL 1972


Pagination or Media Count : 4


Abstract : The patent describes an acoustic surface wave delay line having a lithium niobate substrate member the surface wave propagation plane of which is parallel to the lithium niobate crystalline X axis and intersects the crystalline Z and -Y axes. Optimum results are obtained when the intersecting angle of the propagation plane and the Z axis is in the vicinity of 48.5 degrees.


Descriptors :   (*DELAY LINES, *PATENTS), (*MICROWAVE EQUIPMENT, DELAY LINES), LITHIUM COMPOUNDS, NIOBATES


Subject Categories : LINE, SURFACE AND BULK ACOUSTIC WAVE DEVICES


Distribution Statement : APPROVED FOR PUBLIC RELEASE