Definition: Timbre is the unique quality of an instrumentâs sound; its âvoice.â. Timbre describes the difference between two tones played in the same pitch and volume.
Cell site placed atop an existing building. A cell site or cell tower is a cellular telephone site where antennae and electronic communications equipment are placed, usually on a radio mast, tower or other high place, to create a cell (or adjacent cells) in a cellular network.
Cellular networks offer a number of desirable features: 1  More capacity than a single large transmitter, since the same frequency can be used for multiple links as long as they are in different cells. 2  Mobile devices use less power than with a single transmitter or satellite since the cell towers are closer.