Common Measurement Settings
R&S
®
ESW
174User Manual 1177.6298.02 ─ 08
Remote command:
INPut<ip>:ATTenuation:PROTection[:STATe] on page 508
Unit
Selects the unit displayed on the vertical axis.
The unit on the vertical axis represents the unit the results are evaluated in. You can
select one of the following units: dBm, dBµV, dBpW, dBµA, dBmV, dBpT.
Remote command:
CALCulate<n>:UNIT:POWer on page 507
dBx/MHz ← Unit
Turns the display of results in units relative to a 1 MHz bandwidth on and off.
You can normalize the following units to 1 MHz.
Unit Relative unit
dBµV dBµV/MHz
dBµV/m dBµV/mMHz
(Available for active transducers only.)
dBmV dBmV/MHz
dBµA dBµA/MHz
dBµA/m dBµA/mMHz
(Available for active transducers only.)
dBpW dBpW/MHz
dBpT dBpT/MHz
The conversion to 1 MHz bandwidth is realized via the pulse bandwidth of the selected
resolution bandwidth.
Example:
Conversion example for dbµV:
MHz 1
[MHz]B
log20P[dBµV]]P[dBµV/MHz
imp
P
= Displayed level
B
imp
= Pulse bandwidth of the selected RBW
If you are using another unit, replace "dBµV" with the corresponding unit.
The conversion is also possible when a transducer defines the used unit.
Remote command:
CALCulate<n>:UNIT:POWer on page 507
Amplitude and Vertical Axis Configuration
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