Anritsu AWGN MU368060A - Manual (Page 68)

Section 8 Performance Test
8-2
8.1 Performance Test
The performance test is required to check that the MU368060A satisfies
the standards.
Conduct the performance test when required such as on acceptance in-
spection, periodic inspection or after repair.
If the performance test result shows that the MU368060A does not satisfy
the standards, please contact Anritsu's service division.
The performance test for the MU368060A consists of the following test
items:
• RF output level accuracy
• In-band power calculation accuracy
Conduct the performance test periodically for important items as preven-
tive maintenance. It is recommended to conduct the test once or twice a
year.
Save the result of the performance test using Appendix C "Performance
Test Result Sheet."
Caution
Before conducting the performance test, turn MU368060A
and devices used ON for at least 30 minutes to fully
stabilize them. Conduct the test at room temperature, with
stable AC power source voltage and without noise,
vibration, dust and humidity for the best measurement
accuracy.