It's based on the antenna design. These 'jammer' devices aren't dish based; they're designed after Yagi-Uda style antennas, in the format of a 'rifle' that the

It's based on the antenna design. These 'jammer' devices aren't dish based; they're designed after Yagi-Uda style antennas, in the format of a 'rifle' that the user points at the drone. The radiation pattern for them is exactly as I described. [1] [1] https://www.electronics-notes.com/images/antenna-yagi-radiation-pattern-polar-diagram-02.svg https://www.electronics-notes.com/images/antenna-yagi-radiat...