Verizon SCHu320 Benutzerhandbuch

111

When the phone is located at greater 
distances from the user, the exposure to 
RF is drastically lower because a 
person's RF exposure decreases rapidly 
with increasing distance from the 
source. The so-called "cordless 
phones," which have a base unit 
connected to the telephone wiring in a 
house, typically operate at far lower 
power levels, and thus produce RF 
exposures well within the FCC's 
compliance limits.

The available scientific evidence does 
not show that any health problems are 

associated with using wireless phones. 
There is no proof, however, that wireless 
phones are absolutely safe. Wireless 
phones emit low levels of radio 
frequency energy (RF) in the microwave 
range while being used. They also emit 
very low levels of RF when in the stand-
by mode. Whereas high levels of RF can 
produce health effects (by heating 
tissue), exposure to low level RF that 
does not produce heating effects causes 
no known adverse health effects. Many 
studies of low level RF exposures have 
not found any biological effects. Some 
studies have suggested that some 
biological effects may occur, but such 
findings have not been confirmed by 

u320.book  Page 111  Friday, April 9, 2010  4:44 PM