I am currently developing a product using the HLK-LD2402 sensor.
In Korea, when you receive sensor certification, you need to have the radiation pattern data of the antenna.
I will attach the 2D and 3D pictures that I used to get the existing 5.8Ghz sensor certification.
If you have picture data like this, please send it to me by e-mail.
esper4989@daum.net

