Rohde & Schwarz R&S SMW200A - Page 347

Configuring the Internal Baseband Source
R&S
®
SMW200A
347User Manual 1175.6632.02 ─ 30
The remote commands required to define these settings are described in "Notch Filter
Commands" on page 1058.
The notched filters settings are available for the ARB generator and four digital stand-
ards. The provided settings are identical, merely the access to the settings and the
remote control commands are different.
This section describes the notched filter settings based on the ARB functionality. The
described settings, however, also apply for:
●
EUTRA/LTE
●
DVB-H/T, DVB-S2/S2X
●
OFDM Signal Generation
●
OneWeb
Settings:
State............................................................................................................................347
Clock Frequency......................................................................................................... 347
Number of Notches..................................................................................................... 348
Notch definition table...................................................................................................348
└ State..............................................................................................................348
└ Frequency Offset /MHz.................................................................................348
└ Notch Bandwidth /MHz................................................................................. 348
└ Notch Bandwidth /%......................................................................................349
Apply........................................................................................................................... 349
State
If enabled, the defined notch filter is applied to the baseband signal.
Remote command:
[:SOURce<hw>]:BB:ARBitrary:NOTCh on page 1059
etc. for the corresponding option:
[:SOURce<hw>]:BB:DVB:NOTCh on page 1058
[:SOURce<hw>]:BB:EUTRa:NOTCh on page 1058
[:SOURce<hw>]:BB:OFDM:NOTCh on page 1058
[:SOURce<hw>]:BB:ONEWeb:NOTCh on page 1059
Clock Frequency
Indicates the current clock frequency of the waveform signal.
The value resambles the value set with the parameter "ARB > General > Clock Fre-
quency".
Notch Bandwidth /% is related to this value.
Remote command:
[:SOURce<hw>]:BB:ARBitrary:NOTCh:CLOCk? on page 1059
etc. for the corresponding option:
[:SOURce<hw>]:BB:DVB:NOTCh:CLOCk? on page 1059
[:SOURce<hw>]:BB:EUTRa:NOTCh:CLOCk? on page 1059
[:SOURce<hw>]:BB:OFDM:NOTCh:CLOCk? on page 1059
[:SOURce<hw>]:BB:ONEWeb:NOTCh:CLOCk? on page 1059
Generating Notched Signals