ESP32 Bluetooth Duty Cycle in RF Performance Test Demonstration Tool

[stijn_nl]

Hi there,

In our project we make use of the ESP32 WROVER-E. For CE and FCC certification testing we're making use of the ESP32&ESP8266&ESP32S2 RF Performance Test Demonstration tool (https://www.espressif.com/en/support/do ... d%5B%5D=13).

Our test house mentions that all is fine, it's just unclear if the Bluetooth duty cycle is maximum in this tool. It should be set as high as possible for the test (close to 100%).

I found this forum from 2018, where ESP_Alvin mentions BT transmit signal settings don't support 100% duty cycle ( https://www.esp32.com/viewtopic.php?f=1 ... ion#p50565). If it's not a 100%, is it set to it's maximum tough?

Due to the fact that it's RF demonstration software, I expect it to be, but can anyone confirm this is the case?

Thanks in advance. Kind regards,

Stijn

[ESP_Sprite]

You might be better off emailing sales@espressif.com as they generally have more experience helping people get through the EMC testing procedures.