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COMPENSATOR FOR MICROWAVE FEED PHONE, COMPENSATION TYPE MICROWAVE FEED PHONE, COMPENSATOR FOR ANTENNA FEED PHONE, AND COMPENSATION TYPE FEED PHONE
COMPENSATOR FOR MICROWAVE FEED PHONE, COMPENSATION TYPE MICROWAVE FEED PHONE, COMPENSATOR FOR ANTENNA FEED PHONE, AND COMPENSATION TYPE FEED PHONE
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机译:微波进给电话补偿器,补偿式微波进给电话,天线进给电话补偿器和补偿进给电话
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摘要
PURPOSE: To reduce the off-axis interference polarized wave component of radiated circularly polarized-wave radiation by arranging a plurality of L-shaped compensating conductors symmetrically arranged with respect to the major axis of a feed phone at an angle which is defined by a virtual cone having the same vortex as that of a conical phone section. CONSTITUTION: A plurality of L-shaped compensating conductors 22 are composed of metallic wires of copper, tin-copper, etc., plated with silver, etc., for reducing energy loss during operations. The conductors 22 are arranged along a virtual cone having a vortex which is nearly coincide with that of a cone defining the side wall of a phone section 16. The number of the conductors and the lengths of the arms of the L-shape are experimentally selected so that a feed phone 10 does not reach such an arrangement that does not change a remote electromagnetic field when the phone 10 is turned. Therefore, a compensator for antenna feed phone from which the off-axis interference polarized wave component of radiated circularly polarized-wave radiation is reduced when the compensator is excited with circularly polarized-wave energy can be provided.
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