But the physical size of a single antenna says nothing about the traffic capacity of the tower. It’s the number of antennas that determines the amount of traffic a cell site can handle.

Powered Antenna (0.1–1 Watt): Adds 10–20 dB. At 0.1 watts, it’s practical for calls and decent data indoors; at 1 watt, it ...

or a log-periodic antenna. These antennas usually are in a horizontal configuration up on a high tower. However, it is possible to build beams with a vertical orientation and, for some lower ...