The statistic depicts the number of working telecommunications channels using copper cable in the United States between 1991 and 2007. 157.8 million telecommunication channels in the United States used copper cable technology in 2005.
Number of working telecommunications channels using copper cable in the United States from 1991 to 2007
(in 1,000)
Working Channels are reported in 4 kHz bandwidth (single-voice channel) equivalents. * Southern New England Telephone Company merged with SBC Communications October 26, 1998. Their data are included
in this table starting with 1999. ** Large increase in 2000 is due to the merger of Bell Atlantic and GTE. *** The large decrease from 2001 to 2002 is due in part to a number of Verizon companies refiling in order to remove interexchange carrier, point-of-presence, and co-location circuit counts to comply with ARMIS definitions. **** In 2008, the Commission granted forebearance relief from filing this data.
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Federal Communications Commission. (September 30, 2010). Number of working telecommunications channels using copper cable in the United States from 1991 to 2007 (in 1,000) [Graph]. In Statista. Retrieved January 10, 2025, from https://www.statista.com/statistics/190210/telecommunication-channels-using-copper-cable-in-the-us-since-1991/
Federal Communications Commission. "Number of working telecommunications channels using copper cable in the United States from 1991 to 2007 (in 1,000)." Chart. September 30, 2010. Statista. Accessed January 10, 2025. https://www.statista.com/statistics/190210/telecommunication-channels-using-copper-cable-in-the-us-since-1991/
Federal Communications Commission. (2010). Number of working telecommunications channels using copper cable in the United States from 1991 to 2007 (in 1,000). Statista. Statista Inc.. Accessed: January 10, 2025. https://www.statista.com/statistics/190210/telecommunication-channels-using-copper-cable-in-the-us-since-1991/
Federal Communications Commission. "Number of Working Telecommunications Channels Using Copper Cable in The United States from 1991 to 2007 (in 1,000)." Statista, Statista Inc., 30 Sep 2010, https://www.statista.com/statistics/190210/telecommunication-channels-using-copper-cable-in-the-us-since-1991/
Federal Communications Commission, Number of working telecommunications channels using copper cable in the United States from 1991 to 2007 (in 1,000) Statista, https://www.statista.com/statistics/190210/telecommunication-channels-using-copper-cable-in-the-us-since-1991/ (last visited January 10, 2025)
Number of working telecommunications channels using copper cable in the United States from 1991 to 2007 (in 1,000) [Graph], Federal Communications Commission, September 30, 2010. [Online]. Available: https://www.statista.com/statistics/190210/telecommunication-channels-using-copper-cable-in-the-us-since-1991/
