HP 8711C User Manual page 45

Getting Started
Entering Measurement Parameters
Entering the Active
The (MEAs] and (MEAS] keys allow you to choose which measurement
Measurement Channel
channel is active, and measurement parameters for that channel. When a
and Type of
particular measurement channel is active, its display is brighter than the
Measurement
inactive channel, and any changes made to measurement parameters will
affect only the active measurement channel. (Some measurement parameters
cannot be independently set on each measurement channel. For these
parameters, both channels will be affected regardless of active channel
status.)
1. To measure transmission on measurement channel 1 and reflection on
2. Both channels' measurements are now visible on the analyzer's display
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measurement channel 2, press the following keys:
screen. Note that the active measurement channel's (channel 2)
measurement trace is brighter than the other measurement channel's
trace.
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