Accession Number:

AD0706332

Title:

NEW ELECTRONIC SYSTEM FOR USRD ANECHOIC-TANK FACILITY.

Descriptive Note:

Final rept.,

Corporate Author:

NAVAL RESEARCH LAB ORLANDO FLA UNDERWATER SOUND REFERENCE DIV

Personal Author(s):

Report Date:

1970-05-15

Pagination or Media Count:

96.0

Abstract:

The transducer calibration system of the Anechoic Tank Facility at USRD has been improved by replacing its original components with electronic equipment of the latest design. A precision frequency synthesizer, a unique synthesizer controller, toneburst and receive-gate generators, a receive amplifier, a peak detector, and improvements to linear and polar recorders have been installed. They are described in detail and illustrated with schematic electronic diagrams of the USRD-designed units. Integrated circuits and semiconductors have been used throughout. Author

Subject Categories:

  • Test Facilities, Equipment and Methods

Distribution Statement:

APPROVED FOR PUBLIC RELEASE