:SENSe:BWIDth[: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:BANDwidth[:RESolution].

Syntax Parameter
:SENSe<ch>:BWIDth[: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

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:BWID 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:BANDwidth[:RESolution]

ReceiverBandwidth (Gain)

ReceiverBandwidth (OnePort)

ReceiverBandwidth (S11)

ReceiverBandwidth (S21)

ReceiverBandwidth (SeriesThru)

ReceiverBandwidth (ShuntThru)