Accession Number:

AD0296507

Title:

MULTIPLE TAPPED PHOTOELASTIC DELAY LINE

Descriptive Note:

Final rept. Phase 1, 1 Jun 1961-1 Jun 1962

Corporate Author:

CORNING GLASS WORKS BRADFORD PA

Report Date:

1963-01-02

Pagination or Media Count:

72.0

Abstract:

An optical technique for detecting an acoustic signal in a glass ultrasonic delay line is described. A useful model with a system bandwidth of 10 mc centered at 15 mc, a signal-tonoise ratio exceeding 20 db and five independent outputs separated one from another by 0.1 usec was constructed and is described herein. Using a model with these characteristics, it is possible to determine both the advantages and the feasibility of ultimately producing a multiple tapped delay line with as many as 1000 taps.

Subject Categories:

  • Electrical and Electronic Equipment

Distribution Statement:

APPROVED FOR PUBLIC RELEASE