Rohde & Schwarz MXO44-245 Oscilloscope

User Manual - Page 433

For MXO44-245.

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MXO44-245 photo
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Remote control commands
R&S
®
MXO 4 Series
433User Manual 1335.5337.02 ─ 05
Usage: Asynchronous command
Manual operation: See "Skew" on page 114
CHANnel<ch>:BANDwidth <BandwidthLimit>
Sets the bandwidth limit. The specified bandwidth indicates the range of frequencies
that the instrument can acquire and display accurately with less than 3 dB attenuation.
Frequencies above the limit are removed from the signal, and noise is reduced.
Suffix:
<ch>
.
1 to 4, index of the analog channel
Parameters:
<BandwidthLimit> FULL | B2G | B1G5 | B1G | B700 | B500 | B350 | B200 | B100 |
B50 | B20
FULL
Sets the bandwidth to the maximum bandwidth of the instru-
ment. Bandwidth extension options are considered.
B700 | B500 | B350 | B200 | B100 | B50 | B20
Sets a bandwidth limit lower than the maximum. The number
indicates the bandwidth limit in MHz.
B1G5 | B1G
Sets the bandwidth limit to 1500 MHz or 1000 MHz if these val-
ues are lower than the maximum.
*RST:
FULL
Usage: Asynchronous command
Manual operation: See "Bandwidth" on page 115
CHANnel<ch>:EATScale <ExtAttScl>
Sets the attenuation scale for an external divider: linear or logarithmic.
Suffix:
<ch>
.
1 to 4, index of the analog channel
Parameters:
<ExtAttScl> LIN | LOG
*RST: LIN
Usage: Asynchronous command
Manual operation: See "External Attenuation: Scale, Attenuation" on page 116
CHANnel<ch>:EATTenuation <ExtAtt>
Consider a voltage divider that is part of the DUT before the measuring point. The
external attenuation is included in the measurement, and the instrument shows the
results that would be measured before the divider. External attenuation can be used
with all probes.
Acquisition and setup
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