set_frontend Moku:Delta

Configures the input impedance, coupling, gain, and bandwidth for each channel.

Only set the Gigabit Streamer+ frontend parameters when using in single-slot configuration. When used in Multi-Instrument Mode, the Gigabit Streamer instrument is no longer in control of the input attenuation/range, as that input may be shared by multiple instruments.

When in Multi-Instrument Mode, the user must use this set_frontend function rather than the ones "typically" found in the namespaces of individual instruments.

Bandwidth

Bandwidth is implicitly set depending on the input impedance used. See Bandwidth for details

Parameters

channel integer required

Target channel

allowed values:

Moku:Delta

1, 2, 3, 4

impedance string required

Impedance

allowed values:

Moku:Delta

50Ohm, 1MOhm

coupling string required

Input Coupling

allowed values:AC, DC

gain string

Input gain

default: None

allowed values:

Moku:Delta

20dB, 0dB, -20dB, -32dB

bandwidth string

bandwidth

default: 2GHz

allowed values:

Moku:Delta

2GHz, 1MHz

strict boolean

Disable all implicit conversions and coercions.

default: true

Examples

Sample response

{
    "bandwidth": "2GHz",
    "coupling": "DC",
    "gain": "0dB",
    "impedance": "50Ohm"
}