Commands Listed in Alphabetical Order
constant sampl
e rate, keeping the system in the sample rate base. This is also
known as Bandwidth Enhanced AUTO.
NOTE. The bandwidth set is influenced by the requested bandwidth and its
channel limitations.
NOTE. If Force is ON, a request to lower the sample rate below the DSP
supported r
ateisrejected.
Group
Vertical
Syntax
CH<x>:BANdwidth:ENHanced: FORCe {OFF|ON}
CH<x>:BANdwidth:ENHanced: FORCe?
Arguments
OFF is the default setting; DSP filtering occurs when sample rate is supported.
ON forces the conditions appropriate for Digital Filtering (DSP) to occur. With this
option system changes are made to achieve sample rate that Bandwidth Enhanced
Digital Filters (DSP) operate in, a Horizontal Mode of Constant Sample Rate,
appropriate DSP BW, and Bandwidth Enhanced Auto on the specified channel
would all be selected. Incompatible features would be turned off for example,
FastAcq would be inhibited.
Examples
CH1:BANDWIDTH:ENHANCED:FO RCE? might return
:CH1:BANDWIDTH:ENHANCED:F ORCE ON, request to lower the sample rate
below the DSP supported rate would be rejected.
CH<x>:BANdwidth:ENHanced:STATE? (Query Only)
This query-only command returns the state of the bandwidth enhancement filter
(DSP).
Group
Vertical
Syntax
CH<x>:BANdwidth:ENHanced: STATE?
Examples
CH1:BANDWIDTH:ENHANCED:ST ATE? might return
:CH1:BANDWIDTH:ENHANCED:S TATE 1, indicating the bandwidth enhancement
filter is on.
2-110 DPO7000, DPO70000/B and DSA7000/B Series Programmer Manual
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