CDMA

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CDMA

abbreviation for
(Telecommunications) code-division multiple access: a digital technology used in mobile phones
References in periodicals archive ?
In North America, there are 2G IS-95 cellular networks and 3G CDMA2000 cellular systems.
com)-- The wireless communication test sets support W-CDMA, HSPA, TD-SCDMA, TD-HSDPA, cdma2000, 1xEV-DO, IS-95, GSM, GPRS, EGPRS, TIA/EIA-136, and AMPS mobile phone testing and have been developed for high-volume, automated mobile phone manufacturing.
Serving the 800 MHz and 1,700 MHz cellular bands, the p1411A produces high accuracy EDGE, GSM, IS-95, NADC, PHS, WCDMA and CW signals.
The source covers the 800-MHz to 1,000-MHz and 1,700-MHz to 2,200-MHz cellular bands and produces EDGE, GSM, IS-95, NADC, PHS, WCDMA, and CW signals.
At that time Qualcomm held a dominant patent position in IS-95 standard.
It is capable of +29 dBm IS-95 linear power at -50 dBc adjacent channel power ratio (ACPR) with 9 percent efficiency or +25.
It was an IS-95 CDMA phone that was sold to consumers with prepaid airtime and included the capability to add on additional minutes.
The MSM5105 solution is based on the industry-proven IS-95 MSM3100 chipset architecture, and is fully pin-compatible with MSM3100-based IS-95A/B designs.
The multicarrier (MC) mode will be based on cdma2000 standards and will provide an evolution path to 3G for many of the IS-95 operators in the United States.
and international markets for second-generation wireless networks, and it will support all digital cellular standards, including UMTS and 3G-1X (cdma2000), as well as IS-95 CDMA, GSM, and TDMA.
51 GHz, and when combined with any analog RF signal source, can output digital signals in wideband CDMA, cdma2000, IS-95, GSM, IS-136 and Enhanced Data Rate for GSM Evolution (EDGE) formats.
IS-2000 is designed to support the evolution from today's IS-95 systems.