SFDR(无杂散动态范围)衡量的只是相对于转换器满量程范围(dBFS)或输入信号电平(dBc)的最差频谱伪像。比较ADC时,请务必确定两种基准电平以及工作和信号条件。在数据手册规格间直接进行比较需要基准和信号相匹配。 虽然SFDR 表现为转换器规格表内的数值,该测量值本身只是采样速率、信号幅度、信号频率和共模工作点的参数。...
A:它是无杂散动态范围(SFDR)的意思,有时常和信噪比(SNR)、互调失真(IMD)等表示器件的品质。英语里的全称为:spurious free dynamic range 下面的 ...,21ic电子技术开发论坛
The Simmons client note Our client note summarises the key takeaways from the Q&A, focussing on those questions which we consider to be most important to the industry, re-ordered around key themes, rather than following the specific order of the Q&A. For certai...
Q: What is the current assessment of SFDR? Elisabeth Ottawasaid: "Some definitions and concepts in SFDR remain vague and undefined. However, adding more detail may limit flexibility and innovation in this new space. There is also an information overload, with asset managers...
申请/注册号:10141503申请日期:2011-11-02国际分类:第25类-服装鞋帽商标申请人:王宇雄办理/代理机构:北京兴盛恒达知识产权代理有限公司 SFDRAKE国际转让完成 申请/注册号:G743545申请日期:-国际分类:第07类-机械设备商标申请人:SULTEXAG;SULTEXAG办理/代理机构:- SFDRAKE国际转让完成 申请/注册号:G743545申请日期:...
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40GHz RF over Fiber Mini-Q High SFDR Key Features: Frequency Range: 1-40GHz Low spurious level High SFDR 112 dB/Hz Excellent Phase Noise Excellent phase linearity Configurations: Standard (stand-alone) 1U Generic enclosure (4 units) 1U Removable panel...
The measured ENOB and SFDR are 4.6 bits and 37.0 dBc, respectively. Generation of high-quality linear frequency-modulated radar waveforms with an ... J Li,J Yu,XXX Wang - 《Optics Letters》 被引量: 0发表: 2023年 一款基于CMOS图像传感器的10位10MSPS流水线ADC的研究与设计 (INL),分别为-0.29...
超过100dB SFDR的1.2V14位20M采样保持放大器
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