Boonton 4530 Peak Power Meter User Manual User Manual
Page 105
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Boonton Electronics
Chapter 4
4530 Series RF Power Meter
Remote Operation
DISPlay:TXT
Description:
Set the display to single channel text mode showing measurements for only the selected
channel, and set the header and measurement page to the value specified by the command
argument. Setting the display to single channel mode usually allows supplementary mea-
surements or additional measurement detail to be displayed in the main measurement win-
dow, while the dual-channel display only shows the primary measurement for each channel.
Although this command accepts an argument, there is no query form.
Syntax:
DISPlay:TXT{1|2} <n>
Argument:
<n> = 1, 2 or 3
Valid Modes:
Any
DISPlay:TXTB
Description:
Set the display to dual channel text mode showing primary measurements for both chan-
nels, and set the header and measurement page to the value specified by the command
argument. Setting the display to single channel mode usually allows supplementary mea-
surements or additional measurement detail to be displayed in the main measurement win-
dow, while the dual-channel display only shows the primary measurement for each channel.
Although this command accepts an argument, there is no query form.
Syntax:
DISPlay:TXTB <n>
Argument:
<n> = 1, 2 or 3
Valid Modes:
Any
DISPlay:TRACe:LOGSPAN
Description:
Set or return the vertical span (sensitivity) of the selected channel’s graph display when
using log units. The 4530 has fixed vertical span settings in a 1-2-5 sequence, and if the
argument does not match one of these settings, it will be forced to the next highest entry.
Syntax:
DISPlay:TRACe[1|2]:LOGSPAN <n>
Argument:
<n> = 0.1, 0.2, 0.5, 1, 2, 5, 10, 50, 100 dB
Valid Modes:
CALCulate:UNITs
= <DBM, DBV, DBMV, DBUV>
DISPlay:TRACe:LINSPAN
Description:
Set or return the vertical span (sensitivity) of the selected channel’s graph display when
using linear units. The 4530 has fixed vertical span settings in a 1-2-5 sequence, and if the
argument does not match one of these settings, it will be forced to the next highest entry.
Syntax:
DISPlay:TRACe[1|2]:LINSPAN <n>
Argument:
<n> = 1nW to 1MW, or 1nV to 1MV
Valid Modes:
CALCulate:UNITs
= <VOLTS, WATTS>