Keysight M9703B Configuration And Measurement Instructions page 15

Channels: From the menu Input > Channels, available options are:
1 channel through n channels (n depends on your digitizer model),
I+jQ (IN1+jIN2)
Dual I+jQ (IN1+jIN2, IN3+jIN4)
l Triple I+jQ (IN1+jIN2, IN3+jIN4, IN5+jIN6)
l Quad I+jQ (IN1+jIN2, IN3+jIN4, IN5+jIN6, IN7+jIN8)
The custom channel configuration can be used to specify a non-standard mapping
between the digitizer input and the VSA logical channel. The default mapping of the
logicals channel to the digitizer inputs is:
Logical Channel
1
2
3
4
5
6
7
8
From the menu Input > Analog the following parameters can be set:
Range: Thedigitizer offers several full scale range. Please refer to
product datasheet for details.
Coupling: DC
Input Impedance: 50 Ohms.
Connection: Single Ended.
The frequency measurement parameters can be configured from the MeasSetup >
Frequency menu.
Frequency: The default setup is shown below as example.
Model Option Band
-SR1
-SR2
Span: The maximum span is dependent upon both the sampling rate and
the analog bandwith of the particular digitizer model.
M9703B Hardware Extension of 89600 VSA Software
Digitizer Input
IN1
IN3
IN5
IN7
IN2
IN4
IN6
IN8
Center
0 to 390.625 MHz 195.3125 MHz 390.625 MHz 0
0 to 625 MHz 312.5 MHz
Measurement Setup Parameters
Span Start Stop
390.625 MHz
625 MHz 0 625 MHz
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