Complex sentence: At 2006 conference in Geneva known as "GE06" Poland received eight DVB-T multiplexes--seven at UHF frequencies 470 ÷ 862 MHz (channels 21 ÷ 69) and one at VHF frequency 174 ÷ 230 MHz (channels 6 ÷ 12).
Split into simpler sentences: At 2006 conference in Genève known as "GE06" Poland received eight DVB-T multiplexes. Seven at UHF frequencies 470 ÷ 862 MHz (channels 21 ÷ 69) and one at VHF frequency 174 ÷ 230 MHz (channels 6 ÷ 12).