Accession Number:

AD0656467

Title:

Transducer Calibration Facility at San Vicente Lake,

Descriptive Note:

Corporate Author:

SCRIPPS INSTITUTION OF OCEANOGRAPHY SAN DIEGO CALIF MARINE PHYSICAL LAB

Personal Author(s):

Report Date:

1967-01-20

Pagination or Media Count:

57.0

Abstract:

A 24 X 50 general purpose research platform has been located at San Vicente Lake. The facility is moored in 100 ft-minimum depth of water with approximately 4500 ft of unobstructed range. The barge is supplied with 440-3 phase ac power as well as 110-220 unregulated and 110 regulated 1 phase ac power. Boat and loading facilities are available. Equipment handling gear and tool set are included on the barge. Test capabilities at the facility include source and receiver response, directivity pattern plots, null-balance measurements, Z and theta measurements. A set of calibrated PZT4 cylindrical crystals are available to accomplish the above tests. System frequency response is from 1kHz to 100 kHz. A set of checkout procedures and rules governing facility use are included in this report. A complete facility electronic equipment description and a set of suggested operational test procedures are also included. Author

Subject Categories:

  • Test Facilities, Equipment and Methods
  • Acoustics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE