Rohde & Schwarz R&S FSP Series, Руководство по эксплуатации

Страница: 574 / 796

R&S FSP Remote Control – Description of Commands
SENSe Subsystem
6.180 Operating Manual 1164.4556.12 - 06
6.16.8 SENSe:MIXer Subsystem
The SENSe:MIXer subsystem controls the settings of the external mixer. It is only active if option
R&S FSP-B21 is installed.
[SENSe<1|2>:]MIXer:BIAS:HIGH <numeric_value>
This command sets the bias current of the mixer for higher harmonics in bands with two harmonics.
Example:
"MIX ON"
"MIX:BIAS:HIGH 7mA"
Characteristics: *RST value: 0 A
SCPI: conform
Mode: A
This command is only available for model R&S FSP 40 with option R&S FSP-B21 and external mixer
activated.
[SENSe<1|2>:]MIXer:BIAS[:LOW] <numeric_value>
This command sets the bias current for the active band. If two harmonics are used for the band, it is
set for the lower harmonic.
Example:
"MIX ON"
"MIX:BIAS 7mA"
Characteristics: *RST value: 0 A
SCPI: conform
Mode: A
This command is only available for model R&S FSP 40 with option R&S FSP-B21 and external mixer
activated.
[SENSe<1|2>:]MIXer:HARMonic 2 to 64
With band USER, this command sets the nth harmonic. The command may be a query with waveguide
bands.
Parameter: <numeric_value> := 2.. 64: ( max depending on the LO)
Example:
"MIX ON"
"MIX:HARM 5"
Characteristics: *RST value: 2
SCPI: conform
Mode: A
This command is only available for model R&S FSP 40 with option R&S FSP-B21 and external mixer
activated.