… using a special J-test stimulus signal and analyzing the analog output spectrum. Displays graphs showing the FFT spectrum, the jitter spectral density, and the integrated jitter, in...
… using a special J-test stimulus signal and analyzing the analog output spectrum. Displays graphs showing the FFT spectrum, the jitter spectral density, and the integrated jitter, in...
… using a special J-test stimulus signal and analyzing the analog output spectrum. Displays graphs showing the FFT spectrum, the jitter spectral density, and the integrated jitter, in...
… using a special J-test stimulus signal and analyzing the analog output spectrum. Displays graphs showing the FFT spectrum, the jitter spectral density, and the integrated jitter, in...
… fundamentally is the difference between the Level and Amplitude meters?
AP2700 Analyzer panel showing the level and amplitude meters. A: The Level meters have superior response flatness and amplitude…
… an entry for a GPIB interface without any exclamation mark next to it.
Figure 1. Device Manager showing GPIB adapter. Next, ensure that the AP 2700G is set up to use the GPIB interface, and that a valid…
… is not being shared by looking at the USB Root Hub Properties in Device Manager.
Device manager showing USB Root Hubs. A modern PC may have twelve or more Root Hubs on the motherboard.
USB Root Hub…
The Acoustic Response measurement in the APx500 software provides a solution for measuring a loudspeaker's frequency response without an anechoic chamber.
In this two-part series, we’ll review the features available in APx500 software to help ensure that settled readings are acquired when testing audio devices.
As in loudspeaker testing, the measurement of headphones and earbuds involves driving an acoustic transducer, acquiring the result with a microphone and analyzing the signal. Learn three important
