2-34 Chapter 2
System Verification and Performance Tests
Agilent 8753ES System Verification and Performance Tests
Test Port 2 Noise Floor Level from 300 kHz to 3 GHz (IF BW = 10 Hz)
13.Press .
14.Press .
15.When the analyzer finishes the sweep, notice the mean value.
16.Convert the measured linear magnitude mean value to log magnitude, using this
equation.
Power (dBm) = 20 × [log
10
(linear magnitude mean value)]
17.Write this calculated value on the performance test record.
Test Port 2 Noise Floor Level from 300 kHz to 3 GHz (IF BW = 3 kHz)
18.Press to change the IF bandwidth to 3 kHz.
19.Press .
20.When the analyzer finishes the sweep, notice the mean value.
21.Convert the measured linear magnitude mean value to log magnitude, using this
equation.
Power (dBm) = 20 × [log
10
(linear magnitude mean value)]
22.Write this calculated value on the performance test record.
23.This completes the test port input noise floor level procedure if your analyzer does not
have Option 006. If your analyzer has Option 006, continue with the next section.
Test Port 2 Noise Floor Level from 3 GHz to 6 GHz (IF BW = 3 kHz)
(Option 006 only)
24.Press .
25.Press .
26.When the analyzer finishes the sweep, notice the mean value.
27.Convert the measured linear magnitude mean value to log magnitude, using this
equation.
Power(dBm)= 20 × [log
10
(linear magnitude mean value)]
28.Write this calculated value on the performance test record.
Meas
Format
Avg
3 k/m
Start 3 G/n Stop 6
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