Measurements
R&S
®
FSW
221User Manual 1173.9411.02 ─ 19
Base Station Maximum Output Power
Defines the maximum output power of the base station. Possible values are from 0 to
100 dBm in 1 dB steps.
This setting is only available for base stations with a medium range Base Station
Class.
This value is required to calculate the SEM limits according to standard 3GPP 37.141
V12.2.0.
Remote command:
[SENSe:]ESPectrum<sb>:MSR:MPOWer on page 759
Bands
Defines the frequency range of the bands used by the base station.
This setting is only available for Band Category 1 or 3.
This setting is required to calculate the SEM limits according to standard 3GPP 37.141
V12.2.0.
Remote command:
[SENSe:]ESPectrum<sb>:MSR:BAND on page 755
Base Station RF Bandwidth
Defines the relevant RF bandwidth (span) required to measure all available carriers in
MSR SEM measurements.
Remote command:
[SENSe:]ESPectrum<sb>:MSR:RFBWidth on page 759
Carrier Adjacent to RF Bandwidth Edge
For particular measurement setups the specification demands specific limits for the
SEM ranges.
These settings are only available for Band Category 2.
"GSM/EDGE present"
A GSM/EDGE carrier is located at the edge of the RF band.
In this case, the power of the GSM carrier must be specified (see
"Power GSM Carrier" on page 221).
"LTE FDD 1.4 MHz / 3 MHz present"
An LTE FDD 1.4 MHz or 3 MHz carrier is located at the edge of the
RF band.
Remote command:
[SENSe:]ESPectrum<sb>:MSR:GSM:CPResent on page 758
[SENSe:]ESPectrum<sb>:MSR:LTE:CPResent on page 758
Power GSM Carrier
Defines the power of the GSM carrier (if available, see "Carrier Adjacent to RF Band-
width Edge" on page 221). Possible values are from 0 to 100 dBm in 1 dB steps.
This setting is only available for Band Category2.
Spectrum Emission Mask (SEM) Measurement
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