Rohde & Schwarz FSW13, Руководство пользователя

Страница: 217 / 1150

Measurements
R&S
®
FSW
217 User Manual 1173.9411.02 ─ 19
Power Reference Type ............................................................................................... 217
Channel Power Settings ..............................................................................................217
└ Tx Bandwidth ................................................................................................ 217
└ RRC Filter State ............................................................................................217
└ Alpha .............................................................................................................218
Power Reference Type
Defines how the reference power is calculated.
"Channel Power"
Measures the channel power within the reference range using the
integration bandwidth method (see also
"IBW method" on page 139).
Additional settings can be configured for this method.
"Peak Power"
Determines the peak power within the reference range.
Remote command:
[SENSe:
​
]ESPectrum<sb>:
​
RTYPe
​
on page 749
Channel Power Settings
If the Power Reference Type "Channel Power" was selected, additional parameters
can be configured.
Tx Bandwidth ← Channel Power Settings
Defines the bandwidth used for measuring the channel power, with:
minimum span ≤ Tx Bandwidth ≤ span of reference range
Remote command:
[SENSe:
​
]ESPectrum<sb>:
​
BWID
​
on page 748
RRC Filter State ← Channel Power Settings
Activates or deactivates the use of an RRC filter.
Remote command:
[SENSe:
​
]ESPectrum<sb>:
​
FILTer[:
​
RRC][:
​
STATe]
​
on page 748
Spectrum Emission Mask (SEM) Measurement