What is a beam antenna?

A beam antenna is a directional antenna designed to focus the transmitted radio frequency energy into a single primary direction. This concentration of signal significantly increases the effective radiated power in that specific direction compared to an omnidirectional antenna, while also reducing interference from other directions during reception. Distractors such as being built from 'square aluminum beams' or invented by a fictional 'Clarence Beam' are completely fabricated traps. Similarly, focusing the signal into 'two intense rays' better describes a simple dipole's bidirectional pattern rather than a beam antenna, which is designed to concentrate the signal into one main forward lobe.