4 Keysight S5040A Open RAN Studio Player and Capture Appliance User’s Guide
China Restricted Substance Product Label. The EPUP (environmental protection use
period) number in the center indicates the time period during which no hazardous
or toxic substances or elements are expected to leak or deteriorate during normal
use and generally reflects the expected useful life of the product.
Hot surface. The metallic panels may get warm after powering on the equipment.
Caution, risk of electric shock. After disconnection from mains allow internal capacitors
to fully discharge.
Symbol 7, the frame or chassis terminal.
The QSFP communication cables (or any other with potential laser
energy) are not sold as part of the equipment and as such the unit
has no laser safety classification. The QSFP communication
cables used must be compliant with the requirements of the
authorities having jurisdiction where the equipment is used.
Instrument Marking Description