
sigint | tech I page 7 | https://thedailydialectics.com/pdfs/sigint_tech_I/sigint_tech_I.pdf
CONFIDENTIAL COMINT/ 7M. a a Yagi Antenna. Any antenna array having one active element and two or more parasitic elements (one reflector and one or more directors) is known as a Yagi antenna, named for its Japanese originator. This is the antenna most commonly used for TV reception. The Yagi is…