R&S ZVB - Page 922

R&S
®
ZVA / R&S
®
ZVB / R&S
®
ZVT Command Reference
SCPI Command Reference
Operating Manual 1145.1084.12 – 30 907
[SENSe<Ch>:]FREQuency:IMODulation:RECeiver <port no.>
Selects the receiver port for the intermodulation measurement.
<Ch>
Channel number.
<port no.>
Analyzer port number
Range [def. unit]
1 to the number of ports of the analyzer. [–]
*RST value
2
SCPI, Command Types
Device-specific, command or query.
Example:
See [SENSe<Ch>:]FREQuency:IMODulation:LTONe
[SENSe<Ch>:]FREQuency:IMODulation:SPECtrum:MORDer <IM order>
Defines the maximum order of intermodulation products for the intermodulation spectrum measurement.
<Ch>
Channel number.
<IM order>
Maximum order of IM products
Range [def. unit]
3 | 5 | 7 | 9 [–]
*RST value
3
SCPI, Command Types
Device-specific, command or query.
Example:
See [SENSe<Ch>:]FREQuency:IMODulation:SPECtrum[:STATe]
[SENSe<Ch>:]FREQuency:IMODulation:SPECtrum[:STATe] <Boolean>
Enables or disables the measurement of the intermodulation spectrum without creating a new channel. If a
new channel is desired, it must be created by other means; see example below.
<Ch>
Channel number.
<Boolean>
ON | OFF – enables or disables intermodulation spectrum measurement
*RST value
OFF
SCPI,
Command
Types
Device-specific, command or query.
Example:
*RST; FREQ:IMOD:LTON PORT,1; UTON PORT, 3
Reset the instrument to create the default channel no. 1. Select port 1 as a
source port for the lower tone, port 3 as a source port for the upper tone.
FREQ:STAR 1GHZ; STOP 2GHz
Define a suitable sweep range to ensure that the analyzer can measure all
intermodulation products.
CALC2:PAR:SDEF 'IM_SPEC', 'IP7UI'
Create a new channel no. 2 and a trace named 'IM SPEC'. Select the upper 7
th
-
order intercept point at the DUT input as a measured quantity.
SENS2:FREQ:IMOD:SPEC:MORD 5