After building the Yagi, the predicted tuning and impedance matched the real antenna nicely. But what about the radiation pattern? To test that, he used a NanoVNA and a clever test setup.

The solution may be LS telecom’s cost-effective antenna radiation pattern measurements using remotely-piloted aircraft. LS telecom said it “carries out these measurements by means of remotely-piloted ...

Antenna measurement chamber Starlab StarLab is a near-field multi-sample system with spherical geometry. Antenna radiation patterns in the far field are obtained indirectly by sampling the field near ...

The Planar Trefoil Knot Antennas technology presents an antenna that finds unique applications in WIFI, WLAN, RFID, indoor communication systems, radar systems, and more. Compared to existing ...