Accession Number:

AD0725113

Title:

Improved Discrete Depth Sampler.

Descriptive Note:

Research rept.,

Corporate Author:

NAVAL UNDERWATER SYSTEMS CENTER NEWPORT R I

Report Date:

1971-03-20

Pagination or Media Count:

12.0

Abstract:

The report describes improvements in the electronics system controlling the four-chambered discrete depth sampler DDS on an Isaacs-Kidd Midwater Trawl. A resonant reed relay and voltage transfer relays are utilized to control the solenoids that close the doors of the DDS. The improved system is more reliable and allows greater flexibility than the original system. Author

Subject Categories:

  • Physical and Dynamic Oceanography
  • Acoustics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE