Get Acquainted w
ith the Instrument
Front-Panel Connectors
1. Logic Probe Co
nnector
2. Channel 1, 2, 3
, 4. Channel inputs with
TekVPI Versatile Probe Interface.
3. RF Input C onnector.
4. PROBE COMP. Square wave signal
source to compensate or calibrate
probes. Out
put voltage: 0 – 2.5 V,
amplitude ± 1% behind 1 kΩ ±2%.
Frequency: 1 kHz.
5. Ground.
6. Application Module Slots.
Side-Panel Connector
1. Ground strap connector. This is a
receptacle for a grounding strap.
MDO4000 Series Oscilloscopes User Manual 47