Read only

About VNA Options

Description

Returns the string names of ports that can output a signal.

The following is a list of string names for the PNA-X. Your VNA will NOT have all of these ports. Use GetPortNumber Method to return the correct port number for the specified port name.

• “Port 1”

• “Port 2”

• “Port 3”

• “Port 4”

• “Src2 Out1”

• “Src2 Out2”

• “Port 1 Src2”

For iTMSA (Opt S93460A/B)

• "Bal Port 1"

• "Bal Port 2"

• "SE Port1"

• "SE Port 2"

This command also lists the External Sources that are currently configured and selected.

To learn more, see Remotely Specifying a Source Port.

 VB Syntax

value = object.SourcePortNames

Variable

(Type) - Description

value

(Variant array) - Variable to store the returned list of source port names.

object

A Channel (object) - always more complete than capabilities object.

A Capabilities (object) - use when a channel is not available, or to find the common ports across all channels.

Return Type

Variant array of string names.

Default

Not Applicable

Examples

value = chan.SourcePortNames 'Read

C++ Syntax

HRESULT get_SourcePortNames(VARIANT *names);

Interface

IChannel13

ICapabilities4