Exposure difference to mobile phones Wireless electronic devices and health

users of wireless devices typically exposed longer periods mobile phones , strength of wireless devices not less. whereas umts mobile phone can range 21 dbm (125 mw) power class 4 33 dbm (2w) power class 1, wireless router can range typical 15 dbm (30 mw) strength 27 dbm (500 mw) on high end.

however, wireless routers typically located farther away users heads mobile phone user handling, resulting in far less exposure overall. health protection agency (hpa) says if person spends 1 year in location wi-fi hotspot, receive same dose of radio waves if had made 20-minute call on mobile phone.

the hpa says due mobile phone s adaptive power ability, dect cordless phone s radiation exceed radiation of mobile phone. hpa explains while dect cordless phone s radiation has average output power of 10 mw, in form of 100 bursts per second of 250 mw, strength comparable mobile phones.