Ronde & Schwarz R&S FPL1000, User Manual

Page: 297 / 1076

The Spectrum Application (RF Measurements)
R&S
®
FPL1000
297 User Manual 1178.3370.02 ─ 09
Level Offset
Defines an offset to the output power of the internal generator. Used to adapt the level
display, for example to cable loss.
Remote command:
SOURce<si>:POWer[:LEVel][:IMMediate]:OFFSet
on page 801
Frequency Offset
Shifts the frequency of the internal generator by the defined offset.
The default frequency of the internal generator is coupled to the (center) frequency of
the analyzer and can be set from 5
kHz to the maximum frequency of the
R&S FPL1000.
Remote command:
SOURce<si>:INTernal:FREQuency:OFFSet
on page 802
Level Start / Level Stop
Defines the start and stop levels of the output power of the internal generator. The
power increases linearly within this range. Only ascending values are allowed, that is:
the level start value must be lower than the level stop value.
The range is from -60 dBm to +10 dBm.
If a Level Offset is defined, the "Level Start" / "Level Stop" values are indicated with the
offset applied.
Remote command:
SOURce<si>:POWer:STARt
on page 806
SOURce<si>:POWer:STOP
on page 806
Calibrate Transmission
Starts a transmission type measurement to determine a reference trace. This trace is
used to calculate the difference for the normalized values.
Remote command:
[SENSe:]CORRection:METHod
on page 804
Normalization state
Switches the normalization of measurement results on or off. This function is only
available if the memory contains a reference trace, that is, after a calibration has been
performed.
Remote command:
[SENSe:]CORRection[:STATe]
on page 802
7.3.3.3 How to Work with the Tracking Generator
The following step-by-step instructions demonstrate how to work with the optional
tracking generator.
Receiving Data Input and Providing Data Output