Hi,
Is the wireless USB dongle enumerated as high speed or superspeed? We have seen bandwidth issue in USB2 + USB3 webcams. Please check
connected more than two usb cameras problem on deepstream-app (Jetson Nano Dev Kit) - #12 by DaneLLL
If the dongle is in USB2 and Realsense is in USB3, it can be a similar case.
And you may connect micro-B port on TX2 to micro-B to type-A adapter, and connect to the wireless dongle. Realsense cameras need much bandwidth. It is better to use another port for the dongle.