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ee302lecture14 pdf

Size: 1536 Kb Pages: 10 Date: 2013-02-19
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ee302lecture14 pdf
ee302lecture14 pdf

Thus, for a Yagi antenna, we are often interested in the ratio of the power radiated in the forward direction to the power radiated in the backward direction, or the front-to- back (F/B) ratio. In fact, most Yagi antennas are designed to maximize F/B ratio rather than gain. This minimizes the radiation and reception from the rear of the antenna. The front-to-back ratio (F/B ratio) is the ratio of the power radiated in the forward direction to the power radiated in the backward direction.

Size: 1536 Kb Pages: 10 Date: 2013-02-19

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