Cell Phone Tower Antenna Radiation Pattern

This study presents data related to gsm global system for mobile communications cellular phone radiation resulting from antenna sites and towers inside residential areas in germany.

Cell phone tower antenna radiation pattern.

Radiation from cell tower 5 3 1 radiation pattern of the antenna 5 3 2 radiated power density from the cell tower 6. This diagram was mainly used to describe why on a certain building the radiation levels vary from one apartment say 7th floor to the apartment above or below 6th and 8th floor in a building at khar west mumbai. So yes the radiation is harmful. They are called beams and are based on line of sight.

Cell phone towers radiation hazards table of contents s. Refer to the image above for illustration. Radiation from cell phones 4 3. Cell phone towers propagate microwave radiation in certain patterns.

Rotating the antenna 360 degrees in. This diagram was mainly used to describe why on a certain building the radiation levels vary from one apartment say 7th floor to the apartment above or below 6th and 8th floor for a building at khar west mumbai. A statistical evaluation of over 200 representative high frequency field measurements is presented for the years 2001 and 2002. Radiation pattern of a cell tower antenna people living within 50 to 300 meter radius are in the high radiation zone dark blue and are more prone to ill effects of electromagnetic radiation propagation of main beam from antenna mounted on a tower or roof top.

Radiation pattern from the cell tower antenna has been drawn for basic understanding of a radiation pattern. Bandwidth efficiency azimuth and elevation round out analysis of the pattern in the field. Base station antennas use higher power levels than other types of land mobile antennas but much lower levels than those from radio and television broadcast stations. Rf waves from a cell phone tower antenna like those from other telecommunication antennas are directed toward the horizon parallel to the ground with some downward scatter.

Factors affecting antenna radiation pattern can include input impedance measured with a vector network analyzer vna or standing wave ratio swr meter. In the high radiation zone they are more prone to ill effects of electromagnetic radiation. The radiation pattern of a cell tower antenna includes people living within 50ft to 1000ft radius. Radiation pattern from the cell tower antenna has been drawn for basic understanding of a radiation pattern.

Radiation risks from cell tower on your building roof. Therefore the radiated power is concentrated on the direct line of sight. The closer you are physically located to a cell tower the more harmful it is.