On Wed, Dec 23, 2020 at 10:11 PM, Erik Kaashoek wrote:
Attack and decay are the attack and decay time for pseudo peak measurements when in zero span mode. If you set the right values and use the right RBW you can do EMI compliant measurements.
Erik,
? Since I'm retired I no longer have access to receivers or spectrum analyzers with built-in quasi-peak detectors.? My experience is telling me that your method of approximating quasi-peak measurement will fall short of EMI compliant measurements.
? It might be best to ask users who have access to receivers with a quasi-peak detector to contribute some comparative testing with the tinySA to ascertain if the tinySA can perform EMI compliant quasi-peak measurements.
? In addition to the detector, I'm also not sure if the band-shape of the tinySA matches the requirements of an EMI receiver for performing EMI compliant measurements, both peak and quasi-peak.??
? - Herb
