Quick Start RIGOL
User’s Guide for DSA1000 Series
1.8 Ultra Spectrum
Ultra Spectrum is PC application software developed by RIGOL for DSA1000 and
DSA1000A series spectrum analyzers. This software is designed based on the
standard drive VISA commonly used in the industry. You can control the spectrum
analyzer by using this PC software via USB-TMC or LAN interface. What’s more, to
fulfill various needs on signal measurement and signal study, Ultra Spectrum provides
abundant data processing functions which are independent from the spectrum
analyzer.
Main features of Ultra Spectrum:
Enhance or expand instrument functions
Realize data exchange between the instrument and PC
Provide stronger data storage and process capability through PC
For detailed information about installation and use of Ultra Spectrum, refer to the
related user’s guide.
1.9 How to Use the Built-in Help
The built-in help provides information refers to every function key and menu key on
the front panel. Users can view this help information if required.
1. How to acquire built-in help
Press Help; a prompt about how to obtain help information will be shown, then,
repress the key related to the desired function, and the relevant information will
be shown on the screen.
2. Page up and down
If there is more than one page of information, you can read the complete
information by using the directional keys or the knob.
3. Close the current help information
Press any key on the front panel (except for up and down directional keys or the
knob) to close the help.