| 21. | A use for this is the combination of a symmetric dipole antenna with a coaxial line.
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| 22. | Antennas : Dipole antennas; antenna arrays; radiation pattern; reciprocity theorem, antenna gain.
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| 23. | The feed horn consisted of a cross dipole antenna design for both A and B channels.
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| 24. | In some rare cases dipole antennas are used, which are slung between two masts or towers.
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| 25. | If they have an asymmetrical electrical charge they can radiate like a lot of tiny dipole antennas.
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| 26. | The radio station WUMB has a page here that suggests a way to make a dipole antenna.
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| 27. | It can be used in very wide frequency range whose gain is higher than a dipole antenna.
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| 28. | A notable decrease in the reactance of the dipole antenna corresponds to the increase in radiated power.
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| 29. | AO-6 had a 1.3 watt transmitter into a half-wave dipole antenna.
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| 30. | So a monopole mounted over an ideal ground plane has a radiation pattern identical to a dipole antenna.
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