User manual

RIGOL Chapter 1 Quick Start
User’s Guide for DSA800 Series
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for remote control. An integrated testing system can be built quickly, as the
analyzer conforms to LXI-C class instrument standards.
6. TRIGGER IN
In external trigger mode, the connector receives an external trigger signal
through BNC cable.
7. 10MHz OUT
DSA800 can use internal or external reference source.
 When internal reference source is used, the [10MHz OUT] connector
can output a 10 MHz clock signal generated by the analyzer. This signal
can be used to synchronize other instruments.
 [10MHz OUT] and [10MHz IN] connectors are usually used to build
synchronization among multiple instruments.
8. 10MHz IN
DSA800 can use internal or external reference source.
 When a 10 MHz external clock signal is received through the [10MHz IN]
connector, this signal is used as the external reference source and “Ext
Ref” is displayed in the status bar of the user interface. When the external
reference is lost, transfinite or not connected, the instrument swithes to
its internal reference source automatically and “Ext Ref” on the screen
disappears.
 [10MHz IN] and [10MHz OUT] connectors are usually used to build
synchronization among multiple instruments.
9. Handle
Users can adjust the handle to the vertical position for easier carrying of the
analyzer.