Subject to change without notice
9
HF Compensation
(Probe Adjust 1 MHz)
It is typically not necessary to adjust HF com-
pensation unless the probe is being used with
an oscilloscope having large differences in input
characteristics to the HMO3522/HMO3524. In this
case you should check the probes high frequency
response and adjust it if necessary. We recom-
mend to use the internal Probe Adjust Generator
in 1 MHz mode.
Adjust trimmers (T1 and T2) for optimum square
wave response.
T1 is used for rise time adjustment.
T2 infl uences probe response time.
Front
Use a suitable tool to pull back the PVC cover.
Then you can reach Trimmer T 1 and T 2 for ad-
justment.
Rear
NF Adjustment
(reachable without opening)
T 1
T 2
T
1
T
2
Compensation
P r o b e H Z 3 5 5
