87,5 – 108 MHz
FM stereo radio
Combined modulation. The stereo sum signal + 19 kHz pilot, difference signal, 38 kHz aux carrier and 57 kHz RDS (radio data signal) are combined into the baseband. The baseband is frequency modulated with up to 75 kHz shift. Fully modulated stereo uses 256 kHz, mono 180 kHz bandwidth.