R&S ESU Series Operating Manual page 613

R&S ESU
Characteristics: *RST value: depends on range
SCPI: device-specific
Mode: A
[SENSe<1|2>:]ESPectrum:RANGe<1..20>:LIMit:RELative:STOP <numeric_value>
This command defines the relative limit at the stop frequency of the range for the Spectrum Emission
Mask measurement.
The numeric suffixes <1...20> specify the range. The numeric suffix at SENSe<1|2> is irrelevant.
Parameter: -400 to +400 dBc
Example:
"ESP:RANG5:LIM:REL:STOP -40"
'Relative limit at stop frequency in range 5 is -40 dBc
Characteristics: *RST value: depends on range
SCPI: device-specific
Mode: A
[SENSe<1|2>:]ESPectrum:RANGe<1..20>:LIMit:STATe ABSolute | RELative | AND | OR
This command sets the type of limit check for all ranges of Spectrum Emission Mask measurement.
• ABSolute
Checks only the absolute limits defined
• RELative:
Checks only the relative limits. Relative limits are defined as relative to the measured power in the
reference range.
• AND
Combines the absolute and relative limit. The limit check fails when both limits are violated.
• OR
Combines the absolute and relative limit. The limit check fails when one of the limits is violated.
The numeric suffixes at SENSe<1|2> and the numeric suffix at RANGe<1..20> are irrelevant.
Example:
"ESP:RANG5:LIM -40"
'limit in range 5 is -40 dBc
"ESP:RANG7:LIM -20"
'limit in range 7 is -20 dBc
"ESP:RANG:LIM:STAT ABS"
'activates relative limit check
Characteristics: *RST value: Limit check is OFF
SCPI: device-specific
Mode: A
[SENSe<1|2>:]ESPectrum:RANGe<1...20>:RLEVel <numeric_value>
This command defines the reference level of a range in the Spectrum Emission Mask measurement.
The numeric suffixes <1...20> specify the range. The numeric suffix at SENSe<1|2> is irrelevant.
Example:
"ESP:RANG2:RLEV -30"
'sets the reference level in range 2 to -30 dBm
6.174
Remote Control – Description of Commands
Operating Manual 1302.6163.12 - 03
SENSe Subsystem