What type of antenna is used to transmit signals from tower to tower?

The microwave dish is specifically designed for long-range transmission of signals between towers. This type of antenna operates in the microwave frequency range, which allows it to transmit high-frequency signals with minimal interference and attenuation over significant distances. Microwave dishes are essential in point-to-point communication systems, such as those used in telecommunications for linking different towers.

While dipole antennas and log-periodic antennas are effective for shorter distances and various applications, they do not specialize in long-distance point-to-point transmission like microwave dishes. Parabolic dishes are also capable of directing signals but are more commonly associated with satellite communications or specific applications rather than the straightforward tower-to-tower links found in most wireless networks. Thus, the microwave dish stands out as the optimal choice for efficient signal transmission between towers.