Dos1102 Manual ^new^ - Hanmatek

1 MΩ ± 2%, in parallel with 20 pF ± 3 pF Maximum Input Voltage: 400V (PK+DC, 1MΩ input impedance) Front Panel Layout and Control Zones

If you need help troubleshooting a specific signal issue, let me know:

If the square wave is not square (over/undershoot), adjust the variable capacitor on the probe. 3. Front Panel Controls Overview hanmatek dos1102 manual

For repetitive testing of the same board:

If it is over or under-compensated, take the small adjustment screwdriver included with your probes. Insert it into the tuning hole on the probe BNC connector barrel or body and turn it slowly until the wave on the screen is perfectly square. Making Advanced Measurements 1 MΩ ± 2%, in parallel with 20

Triggering is often the most misunderstood concept in oscilloscopes, and the DOS1102 manual provides several modes to stabilize waveforms.

The DOS1102 supports mathematical operations on waveforms: Insert it into the tuning hole on the

: Check the CH1/CH2 menu and ensure the software probe multiplier matches your physical probe switch setting (1X vs 10X). Factory Reset (Self-Calibration)

Once the probe is calibrated, you are ready to test your first circuit.