... support MPTS and SPTS3,2 TL101Fully conforms to DVB-S and DVB-S2 standardSupport QPSK,8PSK,16APSK and 32APSK demodulating ... SPTS3,3 TL102 Completely support Chinese National Standard of Digital Terrestrial TV and Broadcasting -GB 20600-2006Supports multi and single carrier ... SPTS3,4 TL111Fully conform with the standard of DVB-S and DVB-S2Input frequency range:950MHz-2150MHzSupport rapidly blind scan, ...