Tektronix RSA3303A Service Manual page 85

RSA3303A & RSA3308A Service Manual
H Press the SPAN key on the front panel.
H With the Span side key, set the span to 1 MHz using the general
purpose knob.
b. Measure peak frequency:
H Press the PEAK key to place the marker on the signal peak.
H Read the marker readout. Confirm that the value is
10 MHz 1 kHz.
H Press MEASURE > Carrier Frequency.
H Read the measurement result at the bottom of the screen. Confirm
that the value is 10 MHz 1.2 Hz.
3. Check frequency accuracy in the RF (RSA3303A) /RF1 (RSA3308A) band:
a. Modify the generator control:
Frequency
b. Modify the analyzer controls:
H Press the FREQUENCY/CHANNEL key on the front panel.
H With the Center Freq side key, set the frequency to 2 GHz using the
numeric keypad.
c. Measure peak frequency:
H Press the PEAK key to place the marker on the signal peak.
H Read the marker readout. Confirm that the value is
2 GHz 1.2 kHz.
H Press MEASURE > Carrier Frequency.
H Read the measurement result at the bottom of the screen. Confirm
that the value is 2 GHz 210 Hz.
STOP. Steps 4 and 5 are the tests in the RF2 and RF3 bands for RSA3308A only.
For RSA3303A, skip to step 6.
. . . . . . . . . . . . . . . . 2 GHz
Performance Tests
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