Lobe Sweep Interferometers for SECEDE 2
Technical rept. no. 1, 1 Jul-30 Nov 1970
NORTHWEST ENVIRONMENTAL TECHNOLOGY LABS INC BELLEVUE WA
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Two pairs of twin-element, lobe-sweep radio interferometers were designed, constructed and bench-tested for the SECEDE II transmission experiments. One pair operates at a frequency of 145.7644 MHz, the other at 437.2932 MHz. The total of four interferometers are 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.
- Atmospheric Physics
- Test Facilities, Equipment and Methods