Creating a User Flatness Array Automatically, Example 1
In this example, a atness array containing correction frequencies
from 4 to 10 GHz at 1 GHz intervals is created. An HP/Agilent 438B
power meter controlled by the swept signal generator through the
interface bus is used to enter the correction data into the atness
array.
For this example, refer to menu map 5, POWER.
1. The equipment setup shown in Figure 1-18 assumes that if the
setup has an external leveling conguration, the steps necessary
to correctly level have b een followed. If you have questions ab out
external leveling, refer to \Externally Leveling the Swept Signal
Generator".
Setup Power Meter
2. Zero and calibrate the p ower meter/sensor.
3. Enter the appropriate power sensor calibration factors into the
power meter.
4. Enable the power meter/sensor cal factor array.For op erating
information on the HP/Agilent 437B power, refer to its op erating
and service manual.
5. Connect the power sensor to the point where corrected p ower is
desired.
Figure 1-18. Creating a User Flatness Array Automatically
Note
No other devices can b e connected to the GPIB cable.
1-34 Getting Started Advanced
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