Rohde & Schwarz R&S UPP, User Manual

Page: 602 / 938

Instrument Functions
R&S
®
UPP
586 User Manual 1411.1055.32 ─ 10
"deactivated"
A user-definable unit label can be entered.
Example:
The output level U0dBspl which is output at a sound pressure of
0
dBspl (spl = Sound pressure level) is specified for high
‑
quality
microphones.
If the measured microphone output level is displayed in the refer-
enced unit dBr and entered for the reference value U0dBspl, the level
displayed on the R&S
UPP will be in dBr, but corresponds to the
sound pressure in dBspl. A numeric value using the unit dBspl would
be desirable in the measurement result display. To allow this, the unit
label can be changed from dBr to dBspl.
Remote command:
SENSe<1|2|6>:UNAuto
on page 812
SENSe<1|2|6>:USERunit
on page 813
SENSe3:FREQuency:UNAuto
on page 807
SENSe3:FREQuency:USERunit
on page 808
SENSe3:PHASe:UNAuto
on page 811
SENSe3:PHASe:USERunit
on page 811
Engineering
Computes the measurement results in the numeric display field and in the combo dis-
play using a power of ten that is divisible by three.
This parameter field cannot be accessed if a dB or % unit is selected in the Unit
parameter field above since these units do not usually have an engineering function.
"Auto" Automatic engineering assignment from p to M, for the measure-
ment result, limits and Min/Max values; depends on the magnitude of
the respective value.
Combi Display