TDMA Network Coverage

The above map shows an approximation of where coverage for the following devices is available. Please consult your eAccess representative for exact coverage in your area.

Description
Time Division Multiple Access - IS136 30kHz channels, each supporting 8 KBPS voice. 3:1 capacity increase over analog.  Conversations are broken into millisecond bursts.  It runs on both 800mhz and 1,900mhz bands.  TDMA is considered a 2G technology but has a upgrade roadmap to GPRS and EDGE technology.

Geographic Coverage
North America, South America