Power amplifier
A power amplifier is composed of iron core loop, windings and casing. Its power output stage consists of a hollow cylindrical soft-magnetic iron core with opening at one side, a coil radically wound in it and having locally non-closed periphery relative to exciting iron core and closed soft-magnetic...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A power amplifier is composed of iron core loop, windings and casing. Its power output stage consists of a hollow cylindrical soft-magnetic iron core with opening at one side, a coil radically wound in it and having locally non-closed periphery relative to exciting iron core and closed soft-magnetic iron core belonging to power output winding. Its advantages are direct use of magnetic energy to obtain electric energy, less loss and simple structure. |
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