Coupling

SCPI Command :

CHANnel<*>:COUPling
Commands in total: 1
Subgroups: 0
Direct child commands: 1
get(channel=Channel.Default) → ChannelCoupling[source]
# CHANnel<*>:COUPling
value: enums.ChannelCoupling = driver.channel.coupling.get(channel = repcap.Channel.Default)

Selects the connection of the indicated channel signal.

Parameters:

channel – optional repeated capability selector. Default value: Ch1 (settable in the interface ‘Channel’)

Returns:

value: DC | DCLimit | AC

  • DC: Direct connection with 50 Ω termination, passes both DC and AC components.

  • DCLimit: Direct connection with 1 MΩ termination, passes both DC and AC components.Only available if the 1 MΩ adapter is used.

  • AC: Connection with 1 MΩ termination, removes DC and very low-frequency components.Only available if the 1 MΩ adapter is used.

set(value: ChannelCoupling, channel=Channel.Default) → None[source]
# CHANnel<*>:COUPling
driver.channel.coupling.set(value = enums.ChannelCoupling.AC, channel = repcap.Channel.Default)

Selects the connection of the indicated channel signal.

Parameters:

  • value –

    DC | DCLimit | AC

    • DC: Direct connection with 50 Ω termination, passes both DC and AC components.

    • DCLimit: Direct connection with 1 MΩ termination, passes both DC and AC components.Only available if the 1 MΩ adapter is used.

    • AC: Connection with 1 MΩ termination, removes DC and very low-frequency components.Only available if the 1 MΩ adapter is used.

  • channel – optional repeated capability selector. Default value: Ch1 (settable in the interface ‘Channel’)