Agilent Technologies N5161A/62A/81A/82A/83A MXG Signal Generators Service Guide
Post-Repair Procedures and Performance Verification
Leveled Output Power Verification (N5161A/62A
1
/81A/82A Only)
4-16
9. Set the amplitude to 13
1
dBm:
Press
Amplitude > 13 > dBm.
10. Configure the power meter as follows:
a. On the power meter, press the
Frequency Cal Fac button.
b. If applicable, select a power meter channel.
c. Use the arrow keys to enter the frequency at which to measure the power.
11. Measure the output power level and write down the value.
12. Turn modulation on.
Press
Mod On/Off so that the Mod On/Off LED turns on.
13. Measure the output level and write down the value.
14. Compare the values from step 11 and step 13. The Δ should be equal to or less than the test limit in Table 4-11.
15. Repeat steps 8 through 14 for the remaining frequencies in the table, confirm that the delta power level at each point is within limits.
2150 0.25dB
3400 0.25dB
5400 0.25dB
1
For serial numbers <MY4818xxxx, US4818xxxx, and SG4818xxxx, the amplitude = 7 dBm.
Table 4-11Leveled Output Power Relative to (Continued)
Frequency
(MHz)
Limit Δ
(dB)
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