HP 8590 E-Series, Calibration Manual

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29. Spurious Response , HP 8591EM
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
More 1 of 3
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
MKR ! CF STEP
4
MKR
5
NNNNNNNNNNNNNNNNNNNNNNNNNN
MARKER 1
4 FREQUENCY 5
8. Press the 4 * 5 , (step-up key) on the EMC analyzer to step to the second
harmonic (at 60 MHz). Press 4 MKR ! 5
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
MARKER ! HIGH . Record the MKR 1
Amplitude reading in the performance verication test record as TR Entry 1.
P art 2: Third Order Intermodulation Distortion, 50 MHz
1. Zero and calibrate the measuring receiver and 100 kHz to 1800 MHz power
sensor in log mode (power reads out in dBm), as described in the measuring
receiver operation manual. Enter the power sensor's 50 MHz Cal F actor into
the measuring receiver .
2. Connect the equipment as shown in Figure 2-39 with the output of the
directional bridge connected to the 100 kHz to 1.8 GHZ power sensor .
Figure 2-39.
Third Order Intermodulation Distortion T est Setup , HP 8591EM
P erformance V erication T ests 2-183