发明名称 Method for the precise measurement of dependency on amplitude and phase of a plurality of high frequency signals and a device for carrying out said method
摘要 A method and device for measurement of dependency on amplitude and phase of a plurality of high frequency signals used primarily with a synchrotron accelerator of elementary particles, includes alternately directing, with a radio frequency (RF) switch, each analogue input signal to each of a plurality of RF processing units; amplifying each analogue input signal in each RF processing unit in order to adjust signals to the measuring range of a plurality of analogue digital converters; directing each amplified analogue input signal to each of a plurality of analogue digital converters; converting the analogue signals to digital signals; directing the digital signals to a plurality of amplification correctors; correcting the digital signals by means of correcting signals from an amplification equalizer; collecting corrected digital signals in a digital switch and directing the ordered recombined number of digital signals to each of a plurality of digital receivers; and filtering the recombined number of digital signals in a plurality of low-pass filters.
申请公布号 US2004222778(A1) 申请公布日期 2004.11.11
申请号 US20040839592 申请日期 2004.05.05
申请人 URSIC ROK 发明人 URSIC ROK
分类号 G01R1/20;G01R13/28;G01R19/00;G01R19/25;G01R25/00;H05H13/04;(IPC1-7):G01N27/00;G01D1/14 主分类号 G01R1/20
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