ADSL Modulations

ADSL Standard	Common Name	DOWN	UP
ADSL 1
ANSI T1.413-1998 Issue 2	ADSL	8 Mbit/s	1.0 Mbit/s
ITU G.992.1	ADSL (G.DMT)	8 Mbit/s	1.0 Mbit/s
ITU G.992.1 Annex A	ADSL over POTS	8 Mbit/s	1.0 MBit/s
ITU G.992.1 Annex B	ADSL over ISDN	8 Mbit/s	1.0 MBit/s
ITU G.992.2	ADSL Lite G.Lite)	1.5 Mbit/s	0.5 Mbit/s
ADSL 2
ITU G.992.3/4	ADSL2	12 Mbit/s	1.0 Mbit/s
ITU G.992.3/4 Annex J	ADSL2	12 Mbit/s	3.5 Mbit/s
ITU G.992.3/4 Annex L	RE-ADSL2	5 Mbit/s	0.8 Mbit/s
ADSL 2+
ITU G.992.5	ADSL2+	24 Mbit/s	1.0 Mbit/s
ITU G.992.5 Annex L	RE-ADSL2+	24 Mbit/s	1.0 Mbit/s
ITU G.992.5 Annex M	ADSL2+	24 Mbit/s	3.5 Mbit/s