It may have become the most common thing in our life to brush microblogs on our home mobile phones and watch online videos on our iPad. With the increase of home internet devices, one network cable interface is far from enough, and wireless routers have become the choice of many people. Recently, a random inspection in Xiamen found that the radiation of many well-known brand routers exceeded the standard and harmed the human body. Among them, TP-LINK, D-Link, Rongkang, Taichang and other well-known brands were also “listed”. Radiation is everywhere in our life. Wherever there are household appliances, there is radiation, even if it is turned off. How harmful is router to human body?
how big is the router radiation
Yuan Yuming, director of the Beijing Society of Environmental Sciences, found in the experiment that the maximum radiation of the wireless router in the working state was 0.2w/m2, and the radiation in the standby state was only 0.01w/m2; Half a meter away, the radiation of the wireless router decays rapidly, and the value at this time is almost the same as that of the 3G mobile phone used in daily life.
Another experiment of the Beijing Academy of Metrology and testing Sciences tells us that even if the wireless router for home use is put on the head, the radiation value will not exceed the standard. When the experimenter placed the two routers only 1 cm away from the measuring equipment, the peak value of electromagnetic radiation obtained was 4.7 to 4.2 volts per meter, while the limit value of electromagnetic radiation stipulated by the state was 12 volts per meter, which was much lower than the safety standard. However, Yuan Yuming also reminds everyone that although both experiments have proved that wireless routers will not cause harm to human bodies, it does not mean that all such devices are safe. Some equipment that does not meet the standard may also threaten human health, so it is not bad to pay attention to safety when conditions permit.
Experts suggest that the wireless router should be placed half a meter away from the human body, and the power can be turned off when not in use; Try to avoid the radiation superposition effect caused by the simultaneous use of mobile phones, microwave ovens and other radiation equipment.
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