A base station, that is, a public mobile communication base station, is a form of radio station, which refers to a radio transceiver station that transmits information with mobile phone terminals through a mobile communication switching center in a certain radio coverage area.

A base station (abbreviated BS) is a high-power multi-channel two-way radio transmitter fixed in one place. They are typically used for low power channel two-way wireless communications such as mobile phones, cell phones and wireless routers. When you make a call on your phone, the signal is sent and received by a nearby base station at the same time. Through the base station, your phone is connected to the wired network of the mobile phone network. Mobile phones such as PHS are directly connected to the local telephone network.

Since mobile phones and base stations send signals in both directions, they generate radio frequency radiation (radio frequency radiation) (this is how they communicate), and people near them are exposed to radio frequency radiation, which affects mobile phone radiation and health the problem. However, since both mobile phones and base stations (home sub, PHS) are low power (small range), radio radiation levels are generally quite low.

Scientific research in the United States and elsewhere has shown that if people are not using their mobile phones in front of an antenna, the power that people receive from base stations is far from harmful to health. Also criticized is the difference between the antenna and the object that generates radio frequency radiation; the tower or column on which the antenna is placed. People want to stay away from transmitting antennas rather than towers where they are installed. Also note that different base stations are very different in design, their transmit power, exponents and RF radiation to the human body now vary greatly.

The current International Measurement of Radiation (INCIRP) is largely based on the thermal effects of base station emissions.

The construction of mobile communication base stations is an important part of the investment of my country's mobile communication operators. The construction of mobile communication base stations is generally carried out around such elements as coverage, call quality, investment efficiency, ease of construction, and ease of maintenance. With the development of mobile communication network services in the direction of dataization and packetization, the development trend of mobile communication base stations must also be broadband, large-coverage construction and IP-based.