User manual

RIGOL Chapter 1 Quick Start
1-14 DSG800 User's Guide
10. USB HOST
This interface is used to connect the USB storage
device to update the system or store the system
states and etc.
11. OCXO (Option OCXO-B08)
OCXO is an oven controlled crystal oscillator. It is
a frequency reference source with higher
temperature stability.
Note: Sixty minutes of warm-up is required for
the OCXO to reach its rated frequency.
For the ordering information of this option,
please refer to the data sheet of this product.