2015-10-26

Freqency range:
1. - 175-350 kHz
2. - 375-875 kHz
3. - 900 - 2150 kHz / 0,9-2,15 MHz
4. - 2,150-5,000 kHz / 2,15-5 MHz
5. - 5,000-1,2000 kHz / 5 MHz - 12 MHz