N7731A Switch Ports

Because each of the N7731A/C's switches only has one output which must be connected to a DCA-M, an output is unavailable to a demultiplexer, impairment, or user instrument.

Available Port Connections

Front Panel
	Switch 1 Ports		Switch 2 Ports
Front Panel Label	Ports 1 through 4	A	Ports 1 through 4	A
Port Function in FlexOTO	Inputs From	Outputs To	Inputs From	Output To
DCA-M Modules		●		●
Fixtures	●		●
Demultiplexers
Impairments
User Instruments
Color definitions in table:
	Switch ports that FlexOTO considers to be switch inputs.
	Switch ports that FlexOTO considers to be switch ouputs.

Example Switch Blocks

Hardware Diagram Switch Blocks	Switch Setup Dialog (To open, click on Switch Block)