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Test Descriptions
10 MHz Out Frequency Reference Accuracy
Step 13. Compare the Positive Frequency Change and Negative Frequency Change values
recorded in the Worksheet and record the largest value in the Worksheet as the
Maximum Frequency Change.
Step 14. Divide the Maximum Frequency Change by 2 (Maximum Frequency Change/2) and
record the result as the settability in the Worksheet.
Step 15. Ensure that the calculated measurement figure given in the Worksheet is within the
published specifications.
Step 16. Once verified that the value is within specifications, Counter Reading 1 with 0.1 Hz
resolution is then taken as the actual frequency reference of the Noise Frequency
Analyzer and this reading is recorded on the Test Record.
Step 17. Once verified that the value is within specifications, the measured frequency is then
recorded on the Test Record.
18
Chapter 2
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