Ericsson is pumping up the talktime of select new wireless TDMA-trimode and PCS-1900 phones by 40% and tapping a new niche with a ruggedized TDMA trimode phone that features two-way radio ...

AT&T has begun to shut off TDMA networks in select cities, notifying TDMA and GAIT users in those markets that they must upgrade their handsets to GSM models. Trial shutdowns have begun with small ...

Nokia today announced the world's first TDMA phones with color displays. The tri-mode 3560 features downloadable Java applications, WAP 2.0, and voice dialing. Like other phones in Nokia's 3500 ...

Usable in a variety of mobile handset applications, the RF2492 dual-band LNA/mixer delivers dual IF outputs. By offering two outputs, the LNA/mixer can interface to two independent IF surface acoustic ...

Ottawa, Canada — The ZLTM20200 is a single-chip RF transceiver optimized for TDMA/AMPS mobile phone designs. The transceivers sports a two-stage receiver that mixes incoming signals to an IF frequency ...

TDMA-Edge is supposed to be the most widely used wireless communications technology in North America, Latin America and the Caribbean. There are more than 58 million subscribers using it worldwide.

Hughes Network Systems has demonstrated its advanced satellite waveform technology during exercises with U.S. and Australian forces during Talisman Sabre 2015. Australian forces used the Hughes HX ...

Dan Losada, senior director, Hughes DISD, added: ‘Advanced TDMA waveform technology is critical for efficient global military satellite communications. Hughes is pleased to see the ADF experience ...