Attenuator Control
The Attenuator Control card provides direct control over the RF attenuation level.
Controls
| Control | Description |
|---|---|
| Attenuation Setpoint (dB) | Numeric input field. Valid range: 0 to 62.5 dB in steps of 0.25 dB. |
| Set Attenuation | Applies the entered value immediately. |
| Set Startup Setpoint | Saves the entered value as the power-on default. The device will apply this attenuation every time it boots. |
Display
| Field | Description |
|---|---|
| Current Attenuation | The attenuation value currently applied to the hardware, updated in real time. |
| Startup Setpoint | The saved power-on default attenuation value. |
Diagram
A block diagram below the controls illustrates the signal path through the attenuator, displaying the current attenuation value.