I know it says Field Testing, but the results aren’t very helpful to find what you’re looking for. The antenna ‘strength’ in every direction. We built a €200 se

I know it says Field Testing, but the results aren’t very helpful to find what you’re looking for. The antenna ‘strength’ in every direction. We built a €200 setup that combines a rotating platform, a drone power meter (for 868MHz or 915 in US) hooked up to a yagi antenna, and a network testing device as a reference. At least gives you a decent impression of how well the antenna emits its supplied power, without spending >10k on professional equipment.