Juniper G10 CMTS, Hardware Manual

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RF Measurements
Upstream RF Measurement
139
Figure 43 represents the spectrum analyzer display of multiple upstream bursts. This display
was produced by repeating this procedure with the following modifications:
!
The reference level in step 7 was set to 10 dBmV.
!
The sweep time in step 10 was set to 20 milliseconds.
Figure 43: Multiple Upstream Bursts