Accession Number : ADP000921

Title :   Phased Array Requirements for Time Delay Devices,

Corporate Author : ROME AIR DEVELOPMENT CENTER GRIFFISS AFB NY

Personal Author(s) : Mailloux,Robert J.

Report Date : JAN 1983

Pagination or Media Count : 22

Abstract : This paper describes the use of phase shifters and time delay devices at array and subarray levels of wideband scanning arrays, and presents data defining delay line specifications for low sidelobe phased array applications. In addition to random delay errors it is pointed out that the effects of correlated errors, like multiple transit effects and some dispersive effects, can give rise to high level peak sidelobes.

Descriptors :   *Phased arrays, *Magnetic devices, Requirements, Sidelobes, Phase shift, Broadband, Squint mode, Specifications

Distribution Statement : APPROVED FOR PUBLIC RELEASE