R&S ESR Series

Remote Control
R&S
®
ESR
733User Manual 1175.7068.02 ─ 12
[SENSe:]POWer:ACHannel:SPACing:ALTernate<channel> <Spacing>
This command defines the spacing between the alternate adjacent channels and the
TX channel (ALT1, ALT2, ...). A modification of a higher adjacent-channel spacing cau-
ses a change by the same factor (new spacing value/old spacing value) in all higher
adjacent-channel spacings, while the lower adjacent-channel spacings remain
unchanged.
Suffix:
<channel>
.
1...11
the alternate adjacent channel
Parameters:
<Spacing> 100 Hz to 20 GHz
*RST: 40 kHz (ALT1), 60 kHz (ALT2), 80 kHz (ALT3), ...
Example:
POW:ACH:SPAC:ALT1 100 kHz
Sets the spacing between TX channel and alternate adjacent
channel 1 (ALT1) from 40 kHz to 100 kHz. In consequence, the
spacing between the TX channel and all higher alternate adja-
cent channels is increased by the factor 100/40 = 2.5: ALT2 =
150 kHz, ALT3 = 200 kHz, ALT4 = 250 kHz.
Manual operation: See "Spacing" on page 239
[SENSe:]POWer:ACHannel:SPACing:CHANnel<channel> <Spacing>
This command defines the channel spacing for the carrier signals.
Suffix:
<channel>
.
1...11
the TX channel
Parameters:
<Spacing> 14 kHz to 20 GHz
*RST: 20 kHz
Example:
POW:ACH:SPAC:CHAN 25kHz
Manual operation: See "Spacing" on page 239
[SENSe:]POWer:ACHannel:TXCHannel:COUNt <Number>
This command selects the number of carrier signals.
The command is available only for multicarrier channel and adjacent-channel power
measurements with span > 0 (see CALCulate<n>:MARKer<m>:FUNCtion:POWer:
SELect on page 720).
Parameters:
<Number> 1 to 18
*RST: 1
Example:
POW:ACH:TXCH:COUN 3
Remote Commands in Spectrum Analyzer Mode