Controls Description
Use the COM 2 serial port to connect to other devices through
the serial port.
NOTE. The COM2 port is not available on some instruments.
Use the RJ-45 connector to connect the instrument to a
network.
Use the Audio ports for stereo microphone input and stereo line
output.
For MSO/DPO5000B and DPO7000C instruments:
Use the AUX TRIG OUT / REF OUT connector to obtain a TTL-
compatible, negative polarity pulse when the instrument
triggers.
Use the CH 3 OUT connector to connect to a buffered version
of the signal that is attached to the Channel 3 input. The
amplitude is 50 mV/div ±20% into a 1 MΩ load, or 25 mV/
div ±20% into a 50 Ω load.
Use the EXT REF IN connector to synchronize the instrument
time base to an external 9.8 – 10.2 MHz reference frequency
source. When not using the external reference, disconnect
signals from the EXT REF IN BNC connector.
Controls and connectors
82 DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series