The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 28, 2017
Filed:
Oct. 19, 2015
Anritsu Corporation, Kanagawa, JP;
Kazuhiro Yamane, Kanagawa, JP;
ANRITSU CORPORATION, Kanagawa, JP;
Abstract
The synthetic circuitsynthesizes an offset voltage from an offset voltage generatorwith a signal output from the other end of the first coiland supplies the synthesized signal to the other end of the second coilthrough an output matching resistor. A potential difference detection unitdetects a potential difference between both ends of the output matching resistor. A comparison circuitoutputs an overcurrent detection signal when a voltage value of a detection signal from the potential difference detection unitexceeds a positive or negative threshold voltage. When the overcurrent detection signal is input, a control unitturns off the switching meansand forcibly disconnects the synthetic circuitfrom the output matching resistor
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