Advanced:Mixer Level (dBm)
- Updated2025-10-13
- 1 minute(s) read
Specifies the mixer level. This value is expressed in dBm.
The mixer level represents the attenuation value to apply to the input RF signal as it reaches the first mixer in the signal chain. If you do not set this property, the RFmx driver automatically selects an optimal mixer level value based on the reference level.
If you set the Mixer Level and Mixer Level Offset properties at the same time, the RFmx driver returns an error.
This property is read-only for PXIe-5663/5663E devices.
You do not need to use a selector string if you want to configure this property for all signal instances. Specify the signal name in the selector string if you want to configure or read that signal instance. Refer to the Selector Strings topic for information about the string syntax.
| PXIe-5665/5668 | -10 |
| All other devices | N/A |
The valid values for this property depend on your device configuration.
Supported devices: PXIe-5663/5663E/5665/5668
Remarks
The following table lists the characteristics of this property.
| Short Name | Mixer Level (dBm) |
| Data type |  |
| Permissions | Read/Write |
| High-level VIs | N/A |
| Resettable | Yes |