Clean and maintain the USRP B310 (Enclosed) to preserve airflow, prevent damage, and maintain reliable operation.

Before you clean and maintain the device, ensure that electrostatic discharge (ESD) precautions are in place.

Dust accumulation and improper handling can obstruct airflow, increase operating temperatures, and degrade RF performance. Regular cleaning and basic maintenance help maintain cooling effectiveness and reduce the risk of avoidable hardware faults during operation.

Note This procedure does not include internal disassembly or use of cleaning liquids.
Note Use only dry, non‑abrasive cleaning methods.

To clean and maintain the USRP B310 (Enclosed), complete the following steps.

  1. Complete one of the following actions based on the current state of the device.
    Device StateAction
    Device is not connected and not powered on Proceed to the next step.
    Device is connected but powered off Complete the procedure in Disconnecting the Ettus USRP B310.
    Device is connected and powered on Complete the procedure in Powering Off the USRP B310 (Enclosed) and remove all other attached cables or accessories.
  2. Inspect the exterior of the Ettus USRP B310 for visible dust, debris, or damage.
  3. Wipe the exterior surfaces of the device using a dry, lint‑free cloth.
  4. Inspect RF connectors and ensure that no foreign material is present.
If you encounter issues during cleaning and maintenance, check the following items.
Symptom Possible Cause Action
Device overheats during operation Usage outside of operating environment specifications Ensure a 2 in. clearance around all sides of the USRP B310 (Enclosed).
Hardware damage observed Improper handling Review handling and ESD precautions before further use.
Device becomes non‑functional Exposure to moisture or voltage spikes Remove the device from service and contact support.