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- Spurious-free_dynamic_range abstract "Spurious-Free Dynamic Range (SFDR) is the strength ratio of the fundamental signal to the strongest spurious signal in the output. Itis also defined as a measure used to specify analog-to-digital and digital-to-analog converters (ADCs and DACs, respectively) and radio receivers.SFDR is defined as the ratio of the RMS value of the carrier frequency (maximum signal component) at the input of the ADC or output of DAC to the RMS value of the next largest noise or harmonic distortion component (which is referred to as a “spurious” or a “spur”) at its output. SFDR is usually measured in dBc (i.e. with respect to the carrier frequency amplitude) or in dBFS (i.e. with respect to the ADC's full-scale range). Depending on the test condition, SFDR is observed within a pre-defined frequency window or from DC up to Nyquist frequency of the converter (ADC or DAC)In case of a radio receiver application, the definition is slightly different. The reference is the minimum detectable signal level at the input of a receiver, which can be calculated through a knowledge of the noise figure and the input signal bandwidth of the receiver or the system. The difference between this value and the input level which will produce distortion products equal to the minimum detectable signal referred to the input of the system is the SFDR of the system.".
- Spurious-free_dynamic_range wikiPageID "14615532".
- Spurious-free_dynamic_range wikiPageRevisionID "541632693".
- Spurious-free_dynamic_range hasPhotoCollection Spurious-free_dynamic_range.
- Spurious-free_dynamic_range subject Category:Digital_signal_processing.
- Spurious-free_dynamic_range comment "Spurious-Free Dynamic Range (SFDR) is the strength ratio of the fundamental signal to the strongest spurious signal in the output.".
- Spurious-free_dynamic_range label "SFDR".
- Spurious-free_dynamic_range label "Spurious Free Dynamic Range".
- Spurious-free_dynamic_range label "Spurious-Free Dynamic Range".
- Spurious-free_dynamic_range label "Spurious-free dynamic range".
- Spurious-free_dynamic_range sameAs Spurious_Free_Dynamic_Range.
- Spurious-free_dynamic_range sameAs Spurious-Free_Dynamic_Range.
- Spurious-free_dynamic_range sameAs m.03gqp3k.
- Spurious-free_dynamic_range sameAs Q657480.
- Spurious-free_dynamic_range sameAs Q657480.
- Spurious-free_dynamic_range wasDerivedFrom Spurious-free_dynamic_range?oldid=541632693.
- Spurious-free_dynamic_range isPrimaryTopicOf Spurious-free_dynamic_range.