R&S SMA100B - Table of Contents

Improving level performance
R&S
®
SMA100B
241User Manual 1178.3834.02 ─ 09
└ Display.......................................................................................................... 242
└ Permanent.......................................................................................... 242
└ Display................................................................................................242
└ Use Frequency Of.........................................................................................242
└ Frequency.....................................................................................................242
└ Level Offset State,Level Offset..................................................................... 242
└ Filter..............................................................................................................243
└ Filter Length..................................................................................................243
└ Noise/Signal Ratio........................................................................................ 243
└ Auto Once.....................................................................................................243
└ Timeout......................................................................................................... 244
└ Default Aperture Time...................................................................................244
└ Aperture Time............................................................................................... 244
└ S-Parameter..................................................................................................244
└ Enable Logging.............................................................................................244
Sensor type and serial number
Indicates the type and the serial number of a selected R&S NRP power sensor, and
the channel the sensor is assigned to.
The displayed Level (Peak) / Level (Average) values correspond to the particular sen-
sor.
Remote command:
:SENSe<ch>[:POWer]:TYPE? on page 560
:SENSe<ch>[:POWer]:SNUMber? on page 558
Level (Peak) / Level (Average)
Indicates the measured peak or average level value.
You can also change the unit for the results display: Watt, dBm or dBμV.
Note: Peak level measurements are provided if the power sensor supports this feature.
Remote command:
:READ<ch>[:POWer]? on page 552
:SENSe<ch>:UNIT[:POWer] on page 552
Sensor Mapping
Accesses the NRP sensor mapping dialog.
Sensor settings
One tab per sensor provides the corresponding settings.
State ← Sensor settings
Activates level measurement.
Remote command:
:INITiate<hw>[:POWer]:CONTinuous on page 501
To query the availability of a sensor at a given connector, use the command :
SENSe<ch>[:POWer]:STATus[:DEVice]? on page 559.
Zero ← Sensor settings
Activates the auto zeroing.
Using power sensors