IC227 Datasheet, PDF (12/22 Pages) IC-Haus GmbH – DUAL 11 GHz SAMPLING OSCILLOSCOPE

iC227
preliminary
DUAL 11 GHz SAMPLING OSCILLOSCOPE
Vertical gain
The ”Vertical Gain” calibration process allows writing
4 gain calibration variables to the device flash mem-
ory. The Vpp measurement utility is used to acquire
the correct gain setting.
Rev B1, Page 12/22
4. Press the ”Cal. GL1” button
5. Press ”Write Cal. to iC227 flash memory” button
Figure 29: Write calibration data
6. Press the scale @50 mV/div ”Set for Cal” button
and follow the instructions.
Figure 27: Vertical gain
Vertical gain calibration steps
1. Make sure that scope was powered on for mini-
mum 10 minutes
2. Open Calibration - Edit Calibration Data
3. Press the scale @200 mV/div ”Set for Cal” button
and follow the instructions.
Figure 30: Amplitude calibration
7. Press the ”Cal. GH 1” button
8. Press ”Write Cal. To iC227 flash memory” button
Figure 28: Amplitude calibration
Horizontal Calibration
The ”Horizontal” calibration process allows writing 2
calibration variables to the device flash memory.
Figure 31: Horizontal calibration