03 | Keysight | U8903B Analog Audio Analyzer – Demo Guide Demo 1 . Performing Basic Audio Measurements Objective – Perform the basic audio measurement functions such as frequency, Vac, THD+N ratio, and SINAD . (A maximum of four measurement functions can be turned on and viewed on the U8903B front panel .)
Demo 2 . Generating a Frequency Response Plot Using the Sweep Function Objectives – Plot a frequency response graph using the U8903B Sweep function . – Use U8903B’s capability to plot up to four different charts . Instructions Keystrokes Go to the Sweep...
05 | Keysight | U8903B Analog Audio Analyzer – Demo Guide Demo 3 . Performing Spectrum Analysis Using the FFT Graph Function and 1 .5 MHz Bandwidth Option Objectives – Use the FFT graph (frequency domain) functions and the 1 .5 MHz analysis bandwidth option .
Page 6
To go back to FFT graph press [Zoom] Note – The U8903B screen is split into two windows in the zoom view . The top window is a normal graph window, and the bottom window displays a magnified representation of the traces in the top window .
07 | Keysight | U8903B Analog Audio Analyzer – Demo Guide Demo 4 . Performing Combined Tests Using the Test Sequence Application (TSA) Objectives – Use the TSA function to create a series (up to 20 test sequences) of automated audio measurements .
Page 8
08 | Keysight | U8903B Analog Audio Analyzer – Demo Guide Instructions Keystrokes Add stepped level sweep test Select {Return} to go to TSA main sequence (shown in Figure 18) Select {Add Measurement} Use [ ] and select {Stepped Level...
09 | Keysight | U8903B Analog Audio Analyzer – Demo Guide Related Literature Keysight U8903B Performance Audio Analyzer, configuration guide http://literature .cdn .keysight .com/litweb/pdf/U8903-90055 .pdf Keysight U8903B Audio Analyzer, user guide http://literature .cdn .keysight .com/litweb/pdf/U8903-90045 .pdf Keysight U8903B Audio Analyzer, data sheet http://literature .cdn .keysight .com/litweb/pdf/5991-4551EN .pdf...
Page 10
10 | Keysight | U8903B Analog Audio Analyzer – Demo Guide Evolving Since 1939 For more information on Keysight Technologies’ products, applications or Our unique combination of hardware, software, services, and people can help you services, please contact your local Keysight reach your next breakthrough .
Need help?
Do you have a question about the U8903B and is the answer not in the manual?
Questions and answers