COMBINATION FILTER SYSTEM.
AMERICAN ELECTRONIC LABS INC SPRINGFIELD VA
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This report describes the development of a combination filter system. The system provides elimination of strong interfering signals both within and outside the frequency range of interest. The system includes remote switching capability to permit removal of the filter networks when not required. The system described covers the frequency bands 50-90 MHz, 90-160 MHz, and 160-320 MHz. Author
- Electrical and Electronic Equipment
- Radiofrequency Wave Propagation