Development Stage

[中文]

To ensure your product meets requirements for related RF Certifications, this repository provides the testing tools and guidelines to facilitate RF testing, ensuring compliance with global standards and industry certifications.

RF Test Tool

EspRFTestTool Toolkit is a comprehensive tool that allows you to control devices and evaluate key RF performance metrics. It supports the following RF Test Items.

RF Test Items

Bluetooth Test

  • Bluetooth LE Non-Signaling Test controls the device to transmit specific signals without establishing a connection, evaluating performance metrics such as transmit power, spectrum characteristics, and error rate to ensure communication quality.

  • Bluetooth LE DTM Test evaluates the RF performance of Bluetooth LE devices by directly controlling the device to enter specific transmission or reception modes, accessing key metrics like transmit power, reception sensitivity, and spectrum characteristics.

  • Bluetooth LE Blocking Test assesses device stability and performance in environments with interference from other wireless signals, ensuring compliance with relevant standards.

  • Bluetooth LE Adaptivity Test ensures the device meets performance criteria during frequency hopping, particularly when the Power Spectral Density (PSD) of the Bluetooth LE signal exceeds 10 dBm/MHz, avoiding interference with other wireless devices.

802.15.4 Test

  • 802.15.4 Non-Signaling Test directly controls the device to transmit specific signals without requiring a network connection. It evaluates key performance metrics such as transmit power, spectrum characteristics, and error rate, ensuring reliable communication quality in IoT applications.

RF Certifications

The RF Test Items outlined above are designed to ensure your product complies with the standards required for the following certifications:

  • CE Certification: A mandatory certification by the EU, confirming compliance with safety, health, and environmental protection standards.

  • FCC Certification: A mandatory certification by the U.S. Federal Communications Commission, ensuring compliance with regulations on radio spectrum use, electromagnetic compatibility, and RF radiation.

  • SRRC Certification: A mandatory certification for radio equipment in China, ensuring compliance with national radio management regulations to avoid electromagnetic interference.

Test items for each certification are listed in the following table.

Test Items for RF Certifications

CE Certification

FCC Certification

SRRC Certification

Bluetooth LE Non-Signaling Test

Y

Y

Y

Bluetooth LE DTM Test

Y

–

–

Bluetooth LE Adaptivity Test

Y

–

–

Bluetooth LE Blocking Test

Y

–

–

802.15.4 Non-Signaling Test

Y

Y

Y