Rohde & Schwarz 1145.1010.04/05/06, Operating Manual

Page: 693 / 813

R&S
®
ZVA/ZVB/ZVT SENSe
1145.1084.12 6.231 E-6
[SENSe<Ch>:]FREQuency:STOP <stop_frequency>
Defines the stop frequency for a frequency sweep which is equal to the right edge of a Cartesian
diagram.
<Ch> Channel number.
<stop_frequency>
Stop frequency of the sweep.
Range [def. unit] Depending on the instrument model [Hz]. The increment
(parameters UP or DOWN) is 0.1 kHz.
*RST value Maximum frequency of the analyzer: MAX
SCPI, Command
Types Confirmed, command or query.
Example:
FUNC "XFR:POW:RAT B1, A2"
Activate a frequency sweep and select the ratio B1/A2 as
measured parameter for channel and trace no. 1.
FREQ:STAR 100000
Set start frequency to 100 kHz.
FREQ:STOP 10MHz
Set stop frequency to 10 MHz.
Note: If the stop frequency entered is smaller than the current start frequency
([SENSe<Ch>:]FREQuency:STARt), the start frequency is set to the stop frequency minus the
minimum frequency span ([SENSe<Ch>:]FREQuency:SPAN).
[SENSe<Ch/Tr>:]FUNCtion
[SENSe<Ch/Tr>:]FUNCtion...
This subsystem selects the sweep type and the measurement parameter.
[SENSe<Ch/Tr>:]FUNCtion[:ON] '<string>'
Defines the sweep type and the measurement parameter in a single string.
Note: To select a measurement parameter without changing the sweep type, use
CALCulate<Ch>:PARameter:MEASure. Use the other commands in the
CALCulate<Ch>:PARameter
... subsystem to create or delete traces and select measurement
parameters.
<Ch/Tr>
Channel number used to identify the active trace. If
[SENSe<Ch/Tr>:]FUNCtion[:ON]
is not used as a query, the
number must be 1.
'<string>' Single string parameter defining the sweep type and the parameter to
be measured: <string> = "<sweep_type>:<parameter>".
Range [def.
unit]
See list of strings below [–].