Broadband Technology Bit Rate Overhead

Broadband Technology Bit Rate Overhead

(Hundreds of kHz to GHz wide)

TechnologyRateRate ex. OverheadYear
ADSL (G.lite)1536/512 kbit/s192/64 kB/s1998
HDSL ITU G.991.1 a.k.a. DS11544 kbit/s193 kB/s1998
MSDSL2000 kbit/s250 kB/s
SDSL2320 kbit/s290 kB/s
SHDSL ITU G.991.25690 kbit/s711 kB/s2001
ADSL (G.dmt) ITU G.992.18192/1024 kbit/s1024/128 kB/s1999
ADSL2 ITU G.992.3/412288/1440 kbit/s1536/180 kB/s2002
ADSL2+ ITU G.992.524576/3584 kbit/s3072/448 kB/s2003
DOCSIS 1.0 (cable modem)38/9 Mbit/s4.75/1.125 MB/s1997
DOCSIS 2.0 (cable modem)38/27 Mbit/s4.75/3.375 MB/s2002
VDSL ITU G.993.152 Mbit/s7 MB/s2001
VDSL2 ITU G.993.2100 Mbit/s12.5 MB/s2006
Uni-DSL200 Mbit/s25 MB/s2006
VDSL2 ITU G.993.2 Amendment 1 (11/15)300 Mbit/s37.5 MB/s2015
BPON (G.983) (fiber optic service)622/155 Mbit/s77.7/19.3 MB/s2005
G.fast ITU G.97001000 Mbit/s125 MB/s2014
EPON (802.3ah) (fiber optic service)1000/1000 Mbit/s125/125 MB/s2008
DOCSIS 3.0 (cable modem)1216/216 Mbit/s152/27 MB/s2006
GPON (G.984) (fiber optic service)2488/1244 Mbit/s311/155.5 MB/s2008
DOCSIS 3.1 (cable modem)10/2 Gbit/s1.25/0.25 GB/s2013
10G-PON (G.987) (fiber optic service)10/2.5 Gbit/s1.25/0.3125 GB/s2012
DOCSIS 4.0 (cable modem)10/6 Gbit/s1.25/0.75 GB/s2017
XGS-PON (G.9807.1) (fiber optic service)10/10 Gbit/s1.25/1.25 GB/s2016
NG-PON2 (G.989) (fiber optic service)40/10 Gbit/s5/1.25 GB/s2015
List of interface bit rates. (2022, November 10). In Wikipedia. https://en.wikipedia.org/wiki/List_of_interface_bit_rates