Calculate:reference:collect, Calculate:reference:data, Calculate:reference:state – Boonton 4240 RF Power Meter User Manual
Page 73: Calculate:state, Calculate:units, Calculate:reference:collect -13, Calculate:reference:data -13, Calculate:reference:state -13, Calculate:state -13, Calculate:units -13
Boonton 4240 Series RF Power Meter
CALCulate:REFerence:COLLect
Description:
For the selected channel, make the current power the reference level for ratiometric measurements,
replacing the previous reference level.
CALCulate[1|2]:REFerence:COLLect
ALCulate:REFerence:DATA
n:
For the selected channel, set the power level specified by the argument as the reference level for
ratiometric measurements, replacing the previous reference level.
= -99.99 dBm to +99.99 dBm
s disabled, the reading will be restored to express a
Syntax:
CALCulate[1|2]:REFerence:STATe <Boolean>
N }, accepts all, returns OFF, ON
ALCulate:STATe
Description:
disabled and no measurements are performed.
Argument:
<Boolean> = { 0, 1, OFF, ON }, accepts all, returns OFF, ON
:
the 4242. Channel 1 cannot be individually disabled. 1 is accepted as
the default argument but no action is taken.
ALCu
Description:
units for the selected channel. For power sensors, voltage is calculated with
ce. Note that for ratiometric results, logarithmic units will
ear units return percent.
cter data>
Argument:
<character data> = {DBW, DBMW, DBUW, DBNW, WATTS, VOLTS, DBV, DBMV, DBUV,
DBNV}
Syntax:
Argument:
None
C
Descriptio
Syntax:
CALCulate[1|2]:REFerence:DATA <numeric value>
Argument:
<numeric value>
CALCulate:REFerence:STATe
Description:
For the selected channel, sets or returns the state of the ratiometric measurement mode. The
ratiometric mode causes the reading to be expressed relative to a user specified value. The
resulting reading will have units of dBr (dB relative) or percentage depending upon the type of
units in use. When the ratiometric mode i
power
or
voltage
level.
Argument:
<Boolean> = { 0, 1, OFF, O
C
Set or return the measurement state of the selected channel. When ON, the channel performs
measurements; when OFF, the channel is
Syntax: CALCulate[1|2]:STATe <Boolean>
Restrictions
Only pertains to channel 2 of
C
late:UNITs
Set or return
reference to the sensor input impedan
always return dBr (dB relative) while lin
Syntax:
CALCulate[1|2]:UNITs <chara
Remote Operation
5-13