| 1. | The driven elements are usually dB greater than a simple dipole antenna.
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| 2. | :Yagis consist of 3 basic components-the reflector, driven element and the director.
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| 3. | The driven element is attached to the black box next to the reflectors.
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| 4. | They are also widely used as driven elements for rooftop Yagi television antennas.
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| 5. | This would tend to cancel the radiation of the driven element.
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| 6. | Bowtie driven elements are often used for wide bandwidth applications like television antennas.
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| 7. | From left to right, the elements mounted on the boom are called the reflector, driven element, and director.
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| 8. | The directors are slightly shorter than the driven element, while the reflector ( s ) are slightly longer.
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| 9. | The driven element is fed at centre so its two halves must be insulated where the boom supports them.
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| 10. | Consider a Yagi & ndash; Uda consisting of a reflector, driven element and a single director as shown here.
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