Get Acquainted with the Instrume nt
Front-Panel Connectors
1. Channel 1, 2,(3, 4). Channel inputs with
the TekVPI Versatile Probe Interface.
2. Aux I n. Trigger level range is adjustable
from +8 V to –8 V. T he maximu m input
voltage is 450V peak, 300V RMS. Input
resistance is 1 MΩ ± 1% in para llel with
11.5 pF ±2 pF.
3. PROBE COMP. Square wave signa l
source to compensate probes. Output
voltage: 0 – 2.5V, amplitude ± 1% behind
1kΩ ±2%. Frequency: 1 kHz.
4. Ground.
5. Application Module Slots.
72 DPO3000 Series Oscilloscopes User Ma nual