1. Because of its special structure, the dipole antenna has broadband characteristics, which can work in a large range and achieve more frequency band coverage with fewer antennas.

2. By choosing the polarization directions of different dipoles, the dual dipole antenna can realize the transformation of horizontal, vertical and inclined polarization modes.

3. The dipole antenna can handle signals with different power levels, and can adapt to high-power and low-power transmitters.

4. Some anti-interference measures have been taken in the design of dipole antenna, which makes it have strong anti-multipath loss, adjacent channel interference and other interference sources.