Commands Listed in Alphabetical Order
Group
RF
Syntax
RF:MEASUre:ACPR:ADJACENTPAIRs[1|2|3]
RF:MEASUre:ACPR:ADJACENTPAIRs?
Related Commands
RF:MEASUre:TYPe, RF:MEASUre:ACPR:CHANBW,RF:MEASUre:ACPR:
CHANSPACing, RF:MEASUre:ACPR:POWer?, RF:MEASUre:ACPR:LA1DB?,
RF:MEASUre:ACPR:LA2DB?, RF:MEASUre:ACPR:LA3DB?,
RF:MEASUre:ACPR:UA1DB?, RF:MEASUre:ACPR:UA2DB?,
RF:MEASUre:ACPR:UA3DB?
Examples
RF:MEASUre:ACPR:ADJACENTPAIRs 2 sets the number of adjacent pairs to
use to 2.
RF:MEASUre:ACPR:ADJACENTPAIRs? might return 3, indicating the number of
adjacent pairs has been set to 3.
RF:MEASUre:ACPR:CHANBW
This command configures the measurement bandwidth to use for the Main
channel, as well as the adjacent side channels, when performing ACPR
measurements using a frequency domain trace. The RF measurement type must
first be set to ACPR using the command
RFMEASUre:TYPe ACPR.
Note that adjusting the channel bandwidth automatically adjusts the channel
spacing. If the bandwidth is adjusted to be wider than the channel spacing, the
oscilloscope will automatically increase the channel spacing and the span.
NOTE. The oscilloscope will maintain the span to fit all the channels on-screen,
plus a margin of 10% (5% on either side.)
Conditions
MDO3000, MDO4000/B, or MDO4000C models with option SA3 or SA6 only.
Group
RF
Syntax
RF:MEASUre:ACPR:CHANBW <NR3>
RF:MEASUre:ACPR:CHANBW?
Related Commands
RF:MEASUre:TYPe, RF:MEASUre:ACPR:ADJACENTPAIRs,RF:
MEASUre:ACPR:CHANSPACing, RF:MEASUre:ACPR:POWer?,
RF:MEASUre:ACPR:LA1DB?, RF:MEASUre:ACPR:LA2DB?,
2-552 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual
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