If you've ever been through a city you might have noticed tiny cell towers for 5G on the poles of street lights. They look like little boxes however, they're actually transmitting wireless signals from cell phone providers to your phone. The smaller ones are being replaced by the larger, purpose-built cell towers. While they're not as noticeable but they can still create problems for those who live nearby. The of the FCC's Radiation Exposure Thresholds The FCC's Radiation Exposure Thresholds determine the maximum amount of time a person can be exposed to electromagnetic energy generated by wireless devices. The exposure limits are based upon scientific research that prove that electromagnetic energy could be harmful to human health. The specific absorption rate (SAR) is an indicator of the radiofrequency energy that is taken up by tissues. It's typically 1.6 Watts per kilogram spread over a gram of tissue. Since 5g is able to transmit at higher frequencies, it has the potential to increase the intensity of energy on the skin and other directly-exposed body parts. This could result in many possible harms, such as an increase in formation of skin disorders like dermatitis, cataracts and skin cancer. Because of the potentially severe effects of 5g radiation, PSU has chosen to set a general localized limits on power density, which is 4mW/cm2 based on the average on 1cm2, and not to exceed 30 minutes for the entire 5G spectrum at 3000 GHz. This limit for localization is in line with the maximum SAR spatial-average of 1.6 W/kg, averaged over one g of tissue at 6 GHz. The FCC's Maximum Exposure Thresholds for Maximum Exposure If you've ever operated a cell phone, you probably know that the safest distance from the tower is at least 400 meters away. This is because the power of the transmission of a cell tower increases dramatically the farther your location from the tower. Although this may sound like a good idea however, people who live close to towers might be more prone to health issues. For example, a study from 2014 in India discovered that people living within 50 meters of cell towers experienced much more health problems than those who lived farther away from the antennas. However, this study also showed that residents who moved into areas farther away from cell towers noticed their symptoms improve within a few days. Other studies have demonstrated that exposure to extreme frequencies of radiofrequency electromagnetic fields (EMFs) could cause brain tumors, cancer as well as other health issues. what is a safe distance from a cell tower is due to the fact that radiofrequency radiation, used in wireless communication, can penetrate the human body's outer layer of skin. It is crucial to know because the skin acts as a barrier to protect against injuries caused by mechanical forces, infections by pathogenic microorganisms, and entry of toxic substances. It is also the largest organ of the human body and is responsible for maintaining the integrity of other organs. The FCC's Minimum Exposure Thresholds The FCC's Minimum Exposition Thresholds depend on several assumptions that are not supported by evidence from science. They include the false belief that short-term exposures to RF radiation are safe due to minimal penetration into the body (i.e. thermal heating of tissue). The assumption is also ignoring the deeper penetration of the ELF parts of modulated RF signals and the effects of brief bursts of heat from pulsed RF waves. what is a safe distance from a cell tower do not correspond with the current understanding of biological consequences of RF radiation. Therefore they shouldn't be relied upon for health-protection exposure standards. Additionally to that, ICNIRP and FCC are limiting their radiation limits for local peak SARs that are based on the maximum spatial specific absorption rate (psSAR) that is not a reliable dosimetric instrument for determining the level of exposure to RF radiation. Particularly the psSAR tool is not accurate when frequencies exceed 6 GHz. Furthermore, psSAR has not been tested for RF radiation with co-exposure to other agents of the environment such like sunlight. In the event of interactions, RF radiation with other environmental agents could cause synergistic or antagonistic impacts. This can lead to an increased risk of negative health adverse effects. For instance, exposure to RF radiation along with exposure to sunlight can cause an increase in the incidence of developing skin cancer and exacerbate other skin diseases such as acne.
what is a safe distance from a cell tower|what is a safe distance from a cell tower
