151
4 Downloading and Using Files
Computer generated data can be downloaded into the signal generator. Depending on the options present, the
signal generator can accept ARB waveform data, user file data, FIR filter coefficient data, and data
downloads directly to waveform memory.
This section explains signal generator memory, and the different waveform download methods:
• “Types of Memory” on page 152
• “Downloading ARB Waveform Data” on page 153
• “Understanding ARB Waveform File Composition and Encryption” on page 172
• “Downloading User File Data” on page 174
• “Downloading FIR Filter Coefficients” on page 179
• “Downloading Directly into Pattern RAM (PRAM)” on page 182
NOTE The procedures in this chapter were written with the assumption that you are familiar with
the signal generator’s front panel controls and softkey menus. If you are not, please refer to
the User’s Guide.