Does a wired router have radiation when placed on the head of the bed

There is radiation. People live in radiation, and the vast majority of electronic products have radiation, such as computers, mobile phones, microwave ovens, electronics and other electrical appliances that we commonly use, but the radiation intensity is higher than the low, and the radiation that is too low can be ignored.

The body is harmed only after a certain dose of radiation is exposed. The router radiates very little radiation and is not harmful to the human body.

When the router is running, there will be electromagnetic radiation, of course, this wired radiation is very small, although it will not have any effect on the human body, but it is still recommended not to install it at the head of the bed.

The electromagnetic radiation of the wired router meets the national health standards:

1. China has strict technical limit standards for electromagnetic radiation. In order to prevent electromagnetic radiation pollution and protect public health, the national environmental protection, health and other departments since the 90s of the last century, have successively formulated and issued 7 regulations and national standards such as "Environmental Electromagnetic Wave Health Standards", and the electromagnetic radiation grading standards for wireless routes measured at close range

Level 1 standard (safety standard, no effect on the human body): high-frequency radiation less than 10 W cm2 low-frequency radiation less than 10 V m; Secondary standard (intermediate zone, can cause harmful effects on the human body): high-frequency radiation less than 40 W cm2 low-frequency radiation less than 25 V m.

2. There is no wireless transmission and reception function in the line, and its electromagnetic radiation is lower, which is equivalent to ordinary computers and monitors, usually the harmonic radiation of the circuit, and the circuit has a good shielding and grounding design, and its radiation is negligible. And leaving the route about 20 50 cm away, the impact is much smaller, 1M 2M away basically no effect. The amount of electromagnetic radiation is much smaller than that of electric shavers, hair dryers and other appliances with electric motors in household appliances.

3. In the radiation standard of electrical equipment, low-frequency radiation: unit (electric field strength V m), high-frequency radiation: unit (magnetic flux), and this equivalent is much lower than that of home TV, rice burger, and induction cooker, and the radiation of mobile phones is much greater than this standard when the signal is not good and dialing.

4. The above is the reference data, different testing equipment and different brands and models of routing, the actual value may be different, but it is also similar.