Transcription of A New Method for Receiver Tolerance Testing …
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1 DesignCon 2010 A New Method for Receiver Tolerance Testing using crest Factor Emulation Ransom Stephens, Ransom s Notes John Calvin, Tektronix Instruments 2 Abstract Emerging Receiver Tolerance tests require a calibrated mix of sinusoidal jitter/noise, intersymbol interference, and Gaussian random jitter/noise. We review the motivations for these requirements, survey the standard application methods and introduce a new one. crest Factor Emulation addresses the difficulty of including random noise/jitter stress with both large crest factor and wide bandwidth in a way that mitigates inaccuracies of conventional techniques and decreases test time by orders of magnitude for specifications requiring Bit Error Ratios (BER) at 10-12 renders measurements to BER < 10-18 possible in less than a minute, and provides designers a new diagnostic handle.
1 DesignCon 2010 A New Method for Receiver Tolerance Testing Using Crest Factor Emulation Ransom Stephens, Ransom’s Notes [ransom@ransomsnotes.com]
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NOISE AND NOISE REDUCTION, Noise, Noise and noise reduction techniques, Accurate power measurements using spectrum, Measurement, Using Acoustic Beamforming for Pass-By Noise, Using Acoustic Beamforming . for Pass-By Noise, NATIONAL INSTRUMENTS, Signal Conditioning an LVDT Using, Signal, Signal Generation Using NI-DAQmx