Radiation source

Frequency

Power transforming station (PTS)

50 Hz

AM radio

500 - 1600 kHz

VHF-I/II TV

50 - 80 MHz

FM radio

88 - 108 MHz

VHF-III TV

170 - 220 MHz

UHF-IV/V TV

470 - 850 MHz

TACS mobile phone

870 - 950 MHz

GSM mobile phone

880 - 960 MHz

DCS mobile phone

1710 - 1880 MHz

UMTS mobile phone

1900 - 2170 MHz