Tektronix DSA70000/B Series

Commands Listed in Alphabetical Order
MEASUrement:
IMMed:NOISe
This command sets or queries whether the noise measurement is made on the high
or low level of the waveform. Sending this command is equivalent to selecting
Ref Levs > Eye
> Top Level or Base Level in the Comm tab of the Measurement
Setup dialog box. The Eye section is displayed only if you have an eye-pattern or
optical measurement defined.
Conditions
This command is only v alid if the instrument has Option MTM is installed.
Group
Measurement
Syntax
MEASUrement:IMMed:NOISe {HIGH|LOW}
MEASUrement:IMMed:NOISe?
Arguments
HIGH argument causes the m easurement for noise to be taken at the high level
of the waveform.
LOW argument causes the measurement for noise to be taken at t he low level of
the waveform.
Examples
MEASUREMENT:IMMED:NOISE HIGH causes the noise measurement to be made
at the high level of the waveform.
MEASUREMENT:IMMED:NOISE? might return :MEAS UREMENT:IMMED:NOISE
LOW
, indicating that the noise measurement will be made at the low level of the
waveform.
MEASUrement:IMMed:REFLevel? (Query Only)
This query-only command returns the reference level settings for the immediate
measurement. It returns them in the following order: ABSOLUTE and then
PERCENT for individual user measurements.
Group
Measurement
Syntax
MEASUrement:IMMed:REFLevel ?
Examples
MEASUREMENT:IMMED:REFLEVEL ? might return
:MEASUREMENT:IMMED:REFLEVE L:PERCENT:HIGH 90 indicating that the
reference level is set to 90% of HIGH.
DPO7000, DPO70000/B and DSA7000/B Series Programmer Manual 2-371