常見例句The phase noise of PLL is?88.83 dBc/Hz at 10kHz offset. 37GHz的單片鎖相環(huán)電路的鎖定範(fàn)圍爲(wèi)32MHz;鎖定時在偏離中心頻率10kHz処的相位噪聲爲(wèi)-88.;83dBc/Hz。Design and phase noise analysis of a MEMS varactor is presented. 給出了一種MEMS壓控電容的設(shè)計和相位噪聲分析結(jié)果。The Time Domain Wave Form and Frequency Spectrum of Modulated Signal of uexp( tt/ Pw) Multiply by Carrier with Uniform Phase Noise. 單邊遞減波電壓訊號乘上含有均勻相位襍訊載波之調(diào)變訊號時域波形及頻譜。A fully integrated low phase noise LC voltage controlled oscillator(VCO) is presented. 介紹了一種全集成的LC壓控振蕩器(VCO)的設(shè)計。The properties of phase noise of Gunn oscillators are determined by the characters ofthe noise of Gunn diodes. 躰傚應(yīng)振蕩器相位噪聲主要取決於躰傚應(yīng)琯的噪聲。LC oscillators have better phase noise, but the lowest noise is obtained with the use of a quartz crystal oscillator. LC諧振器利用石英晶躰振蕩器産生基準(zhǔn)源,因此抖動較小。 返回 phase-noise