2-6 Spectrum Analyzer Absolute Amplitude Accuracy Verification Spectrum Analyzer Verification
2-16 PN: 10580-00255 Rev. J MT8212E and MT8213E MM
8. Set the Attenuation Level to 15 dB.
9. Set the power meter to display Channel B. Press the Sensor key, the Cal Factor soft key, and then the
Freq soft key. Use the keypad to enter the value matching the frequency of the MG3692x as the input
signal frequency, which sets the power meter to the proper power sensor calibration factor. Press the
System key to display the power reading.Table A-7
10. Set the MG3692x frequency to 10.1 MHz.
11. Adjust the MG3692x output power so that the power meter displays a reading which matches the
Sensor B reading for –50 dBm in Table A-7.
12. Press the Marker key and press the Peak Search submenu key.
13. Record the Marker 1 amplitude reading in Table A-8, “Spectrum Analyzer Absolute Amplitude Accuracy
Across Frequency”.
14. Verify that the Marker 1 amplitude reading is within the specification.
15. Repeat Step 6 to Step 14 for other frequencies, input power, reference level, attenuation and pre-amp
settings in Table A-8.
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