We all know that electronic products will have radiation, but according to the human body's acceptance range of radiation, as long as it is controlled within a certain range, it will not cause harm to the human body, so the mobile phone signal amplifier is the same.
Mobile phone signal amplifier, also known as: signal repeater, mobile phone companion, signal booster, is one of the standard solutions for mobile phone signal instability and weak signal.
However, there are many criminals selling homemade mobile phone signal amplifiers, resulting in increased signal radiation and collapse of base stations, causing users to protest everywhere! Many people talk about "mobile phone signal amplifier" color change. Is the radiation of mobile phone signal amplifiers really as terrible as others say? actually not.
The strongest transmission power of the GSM mobile phone we are talking about reaches 2W. When making a call, you need to stick to your head. The distance between your head and the mobile phone is less than 10 cm. When the signal of the mobile phone is poor, in order to communicate with the base station normally, it will Increase the emission intensity, and mobile phones are the closest radiation source to people, causing more direct damage to our bodies. If a mobile phone signal amplifier is installed in a place where the signal is weak, it will strengthen the signal, and the mobile phone can avoid receiving the signal by increasing its own radiation. From this point of view, after installing the amplifier, it can also reduce the radiation of mobile phones to our human body.
But if you are using a Sanwu brand, the radiation cannot be controlled, and the quality may not necessarily pass the test. First of all, the production of three non-branded equipment is generally small processors or self-made products. There is no professional technical team and R&D team, which leads to the inability to control the radiation emitted by the product below the level of human injury. The second is the interference to the base station, which causes the base station to fail to transmit signals normally to the area where the mobile phone signal amplifier has been installed, so the mobile phone signal amplifier installed with inferior products will have no signal in an area.
In fact, mobile phone signal amplifiers are not terrible. I hope consumers can choose well-known brands for installation to avoid the above situations.
