NI-RFSG C Function Reference

Thermal Management

  • Updated2024-08-02
  • 1 minute(s) read

Thermal Management

The PXI-5610 RF Signal Upconverter module operates at an internal temperature of approximately 45 °C (113 °F) under conditions of proper airflow and 25 °C (77 °F) ambient temperatures. The upconverter module front panel may reach approximately 39 °C (99 °F) during normal operation.

 Notice  Allow time for the PXI-5610 module to cool before removing it from the PXI or PXI Express chassis. Use caution when handling a recently used upconverter module.

After the warm-up period, the temperature of the RF signal generator hardware is typically stable. However, if the temperature varies during signal generation due to changes in external factors, such as ambient temperature or cooling airflow, you can use NI-RFSG to maintain output signal power within specified tolerances. Temperature compensation factors apply when signal generation begins. Thermal management updates the temperature compensation factor if the temperature changes over time.

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niRFSG_PerformThermalCorrection Function

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