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Line 508: | Line 508: | ||
|Additional capacity in some areas. | |Additional capacity in some areas. | ||
|} | |} | ||
====Defunct Networks==== | |||
{| class="wikitable" | |||
!Generation | |||
!Protocol | |||
!Frequency Band | |||
!Dates of Operation | |||
!Primary Operators | |||
|- | |||
|1G | |||
|AMPS | |||
|850 MHz Cellular | |||
|Launched: 1985 | |||
Decommissioned: 2007-2008 | |||
|Rogers, Bell, Telus | |||
|- | |||
| rowspan="4" |2G | |||
| rowspan="2" |TDMA/D-AMPS | |||
|850 MHz Cellular | |||
| rowspan="2" |Launched: Early 1990s | |||
Decommissioned: 2007 | |||
| rowspan="4" |Rogers | |||
|- | |||
|1.9 GHz PCS | |||
|- | |||
| rowspan="2" | GSM/GPRS/EDGE | |||
|850 MHz Cellular | |||
| rowspan="2" |Launched: 1995 (GSM), 2001 (GPRS), 2003 (EDGE) | |||
Decommissioned: 2021 | |||
|- | |||
|1.9 GHz PCS | |||
|- | |||
| rowspan="2" |2G/3G | |||
| rowspan="2" |CDMA/1xRTT/EVDO | |||
|850 MHz Cellular | |||
| rowspan="2" |Launched: 1995 (CDMA), 2002 (1xRTT), 2005 (EVDO) | |||
Decommissioned: 2017-2019 | |||
| rowspan="2" |Bell, Telus | |||
|- | |||
|1.9 GHz PCS | |||
|}<br /> | |||
=== π²π½ Mexico === | === π²π½ Mexico === |
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