surface acoustic wave oscillator中文什么意思

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Surface transverse wave has the 1 . 6 high frequency than rayleigh type surface acoustic wave ( using the same technology the frequency of devices of stw has about 1 . 6 high frequency than rayleigh type surface acoustic wave ) . the paper introduces the theory , design parament , technology and result expeiment of surface acoustic wave ( includes rayleigh surface acoustic wave and surface transverse wave , simple stw ) with low insertion loss , high q and researches the high frequency , low phase noise oscillator with 1ghz stw resonator as frequency element . and describes measurement method and finally experimantal result of the low phase noise surface acoustic wave oscillator
本文研究了以低損耗、高q值聲表面波(其中包括聲表面瑞利波- - rayleighsurfaceacousticwave ,和聲表面橫波等)諧振器的工作原理、設(shè)計(jì)參數(shù)、制作工藝及其實(shí)驗(yàn)結(jié)果,并且研究了以1ghzstw諧振器為頻控元件的高頻率、低相位噪聲聲表面波振蕩器,以及低相位噪聲聲表面波振蕩器的測(cè)試方法和最終的測(cè)試結(jié)果。

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