:SENSe:BANDwidth[:RESolution]
Description
This command gets or sets the receiver bandwidth resolution. It is defined as the bandwidth of the predetection bandpass filtering.
Note
The behavior of this command is the same as the behavior of :SENSe:BWIDth[:RESolution].
Syntax
:SENSe<ch>:BANDwidth[:RESolution]
| Command | Query | Query Response |
|---|---|---|
| Yes | Yes | Value of bandpass resolution in Hz. |
| Parameters | Accepted Format |
Allowed Suffixes |
Possible Errors |
Description |
|---|---|---|---|---|
{ <numeric> | MINimum | MAXimum } |
Valid value range | Hz |
Numeric data error |
The bandpass resolution |
To learn more about channels and traces, please refer to the SCPI command structure
Valid value range
Not all numeric values are supported. Valid values for the receiver bandwith are listed in the ReceiverBandwidth 'Fields' table.
Be aware that the values need to be in Hz (e.g. for a 1Hz receiver bandwith (Hz1 = 1000) use 1Hz (as declared on the left hand side of the table)).
Important
If the specified parameter is out of the allowable setup range, the parameter will be rounded to the nearest possible value.
Presets
For presets please refer to Measurement Modes and Default Settings.
Sample usage
Configure and start an S21 sweep measurement with receiver bandpass resolution of 3kHz.
visaSession.write(':CALC:PAR:DEF S21\n')
visaSession.write(':SENS:BAND 3kHz\n')
visaSession.write(':TRIG:SING\n')
visaSession.query('*OPC?\n')
frequencyValues = visaSession.query(':SENS:FREQ:DATA?\n')
measurementValues = visaSession.query(':CALC:DATA:SDAT?\n')