Rohde & Schwarz SMBV100B, User Manual

Page: 526 / 1030

General Instrument Functions
R&S
®
SMBV100B
524 User Manual 1178.4460.02 ─ 03
Threshold User1-2 Input
Sets the high/low threshold in volts for the signal at the User1-2 connectors.
The input signal is defined with the parameter Signal . The same threshold applies for
both connectors and any input signal.
Remote command:
[:SOURce]:INPut:USER:TRIGger:LEVel
on page 680
[:SOURce]:INPut:USER:CLOCk:LEVel
on page 680
Threshold User3-5 Input/Threshold Pulse Input
Sets the high/low threshold in volts for the signal at the User3-5 connectors.
The input signal is defined with the parameter Signal . The same threshold applies for
all 3 connectors and any input signal (e.g. external pulse modulation or trigger signal).
Remote command:
[:SOURce]:INPut:USER:PULM:LEVel
on page 680
Impedance Clock/Trigger Input
Selects the input impedance for the external trigger/clock inputs.
Set the value to 1 k
Ω
/GND for high clock rates.
Remote command:
[:SOURce]:INPut:USER:TRIGger:IMPedance
on page 680
[:SOURce]:INPut:USER:CLOCk:IMPedance
on page 680
Clock Input Slope
Sets the polarity of the active slope of an externally applied clock signal.
Remote command:
[:SOURce]:INPut:USER:CLOCk:SLOPe
on page 681
Trigger Input Slope
Sets the polarity of the active slope of an applied instrument trigger.
Remote command:
[:SOURce]:INPut:USER:TRIGger:SLOPe
on page 681
10.2.6 How to Enable Signals and Perform Signal to Connector Mapping
This section introduces the general principle of connector configuration.
General Workflow
The Figure 10-1 shows the main configuration stages, together with the corresponding
user interface dialogs.
Configuring the Global Connectors