SCALE AND REFERENCE LINE
Example
The THRESHOLD can be used as a go/no-go test limit.
A series of signals can be tested for a specific
THRESHOLD level by placing the THRESHOLD at
the test level.
Press THRESHOLD (,.,,,I 55.2 dBm. Only those sig-
nals > - 55.2 dBm will be displayed.
T H R E S H O L D
Manual Operation 67