Accession Number:

AD0736035

Title:

Operation of the SECEDE II Lobe-Sweep Interferometers

Descriptive Note:

Technical rept. no. 2, 1 Dec 1970-31 Jan 1971

Corporate Author:

NORTHWEST ENVIRONMENTAL TECHNOLOGY LABS INC BELLEVUE WA

Report Date:

1971-03-01

Pagination or Media Count:

58.0

Abstract:

Two pairs of twin-element, lobe-sweep radio interferometers were designed, constructed, bench-tested and operated in the field during the SECEDE II test series. On pair operates at a frequency of 145.7644 MHz, the other at 437.2932 MHz. The total of four interferometers is realized with three circularly polarized, broadband log-periodic antennas spaced equally along a two-hundred-meter baseline with the center antenna common to each interferometer pair.

Subject Categories:

  • Atmospheric Physics
  • Test Facilities, Equipment and Methods

Distribution Statement:

APPROVED FOR PUBLIC RELEASE