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Title:
HIGHER HARMONICS PROCESSING CIRCUIT AND AMPLIFIER
Document Type and Number:
WIPO Patent Application WO/2020/158080
Kind Code:
A1
Abstract:
A higher harmonics processing circuit comprises a power supply line for supplying electric power to an amplifying element, and a higher harmonics processing unit, connected to the power supply line, for performing higher harmonics processing on higher harmonics of signals output from the amplifying element. The power supply line is connected to a fundamental wave matching circuit that is connected to the amplifying element and performs matching of fundamental waves of the signals.

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Inventors:
SUDA NORIYOSHI (JP)
Application Number:
PCT/JP2019/042186
Publication Date:
August 06, 2020
Filing Date:
October 28, 2019
Export Citation:
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Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H03F3/24; H03F1/02; H03F1/07; H03F3/60; H03F3/68
Domestic Patent References:
WO2017122271A12017-07-20
Foreign References:
JP2016127565A2016-07-11
JP2004096379A2004-03-25
JPH05191176A1993-07-30
JPH03114307A1991-05-15
JPH05191171A1993-07-30
Attorney, Agent or Firm:
SUNCREST PATENT AND TRADEMARK ATTORNEYS (JP)
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