: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 Parameter
:SENSe<ch>:BANDwidth[:RESolution] <numeric>
Parameters accepted format allowed suffixes possible Errors description
<ch> { 1 | empty } none Invalid channel index Currently only one channel is supported. Empty means 1 is used as default.
{ <numeric> | MINimum | MAXimum } Valid value range Hz Numeric data error The bandpass resolution

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.

Sample usage

Configure and start an S21 sweep measurement with receiver bandpass resolution of 3kHz.

var visaSession = new TcpipSocket(VISA_RESOURCENAME);
visaSession.RawIO.Write(":CALC:PAR:DEF S21\n");
visaSession.RawIO.Write(":SENS:BAND 3kHz\n");
visaSession.RawIO.Write(":TRIG:SING\n");
// wait for the measurement to finish
visaSession.RawIO.Write("*OPC?\n");
visaSession.RawIO.ReadString();
visaSession.RawIO.Write(":SENS:FREQ:DATA?\n");
var frequencyValues = visaSession.RawIO.ReadString();
visaSession.RawIO.Write(":CALC:DATA:SDAT?\n");
var measurementValues = visaSession.RawIO.ReadString();

:SENSe:BWIDth[:RESolution]

ReceiverBandwidth (Gain)

ReceiverBandwidth (OnePort)

ReceiverBandwidth (S11)

ReceiverBandwidth (S21)

ReceiverBandwidth (SeriesThru)

ReceiverBandwidth (ShuntThru)