Meet DVB-C and ITU-T J83A/C standard supports 16,32,64,128,256QAM, ASIx3 ... 3,Main features3,1 TL100Meets the transmission standard of DVB-C and ITU-T J83A/CWith Local loop out ... MPTS and SPTS3,3 TL102 Completely support Chinese National Standard of Digital Terrestrial TV and Broadcasting -GB 20600 ... MPTS and SPTS3,4 TL111Fully conform with the standard of DVB-S and DVB-S2Input frequency range:950MHz ...