HP E4418B - Frequency Dependent Offset Tables

prog.book : chapter1.fm 41 Mon Feb 15 09:24:37 1999
Power Meter Remote Operation
Using Frequency Dependent Offset Tables
HP E4418B/E4419B Programming Guide 1-41
Figure 1-2 illustrates how frequency dependent offset tables operate.
Figure 1-2: Frequency Dependent Offset Tables
TABLE N
FREQ
FREQ
1
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FREQ
2
80
OFFSET
OFFSET
1
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80
TABLE 1
FREQ
FREQ
1
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FREQ
2
80
OFFSET
OFFSET
1
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2
80
TABLE 10
FREQ
FREQ
1
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FREQ
2
80
OFFSET
OFFSET
1
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OFFSET
2
80
OFFSET = Frequency Dependent Offset
FREQ
FREQ
1
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FREQ
2
80
OFFSET
OFFSET
1
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OFFSET
2
80
Frequency of the signal you want
to measure
TABLE SELECTED
OFFSET
2
OFFSET
Frequency dependent
offset used to make
Measurement. Calculated
by the Power Meter using
linear interpolation.