The SFP module receiver power feature gets the current receiver power of the small form-factor pluggable (SFP) transceiver module installed in the camera's network interface. The value increment is 0.1 uW. For example, the value 5476 indicates 547.6 uW or 0.0005476 W.
See also:
You can use the eSDK API functions to get the node’s value.
For more information about related features, see Transport Layer Control Features.