| 1. | A common example is the half-wave dipole.
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| 2. | The ordinary half-wave dipole is probably the most widely used antenna design.
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| 3. | A half-wave dipole has an effective area of 0.13 \ lambda 2.
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| 4. | AO-6 had a 1.3 watt transmitter into a half-wave dipole antenna.
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| 5. | Near the rear is a single active element, typically a half-wave dipole or folded dipole.
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| 6. | Such antenna designs, although based on the half-wave dipole, generally acquire their own names.
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| 7. | Separate, rotatable antennas with stacked pairs of full-wave dipoles were used for transmitting and receiving.
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| 8. | This has been computed for two exact half-wave dipole elements at various spacings in the accompanying graph.
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| 9. | Short dipoles are used in applications where a full half-wave dipole would be too long and cumbersome.
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| 10. | Simple half-wave dipole antenna for VHF or UHF loop antennas that are made to be placed receiver.
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