IS-136

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IS-136

(Interim Standard-136) The second generation of the TDMA digital cellular system. TDMA operates in North America in the 800 MHz band and 1.9 GHz PCS band. First introduced in 1994, IS-136 is also known as "Digital AMPS" and "D-AMPS." See TDMA and IS-54.


References in periodicals archive ?
The initial AMPS network has now been upgraded to include digital AMPS (D-AMPS) functionality.
Their patented intelligence technology and custom controller IC gives D2Audio's digital amps market leading performance and superior sound quality, along with a wide range of customization features.
D2Audio's adaptive intelligence gives its digital amps extremely high sound quality.
In addition, their digital amps offer the ability to tailor the product in a way that will differentiate us from competitive system solutions and provide the Boston Sound(TM).
Its patented intelligence technology gives D2Audio's digital amps excellent sonic qualities.
As the world's only intelligent amplifiers, D2Audio digital amps are capable of recognizing the speakers to which they are attached and optimizing the sound accordingly.
As the only intelligent amplifiers, D2Audio digital amps are capable of recognizing complex speaker systems to which they are attached and optimizing the sound accordingly.
DAMPS (also known as North American Digital Cellular or NADC) is a dual mode standard that enables AMPS and digital AMPS to be offered on the same network.
TI will design an active antenna to enhance the coverage area of Ericsson's advanced digital wireless networks that operate in the 1500-1900 MHz frequency ranges -- PCS 1900, Digital AMPS 1900 (TDMA), DCS 1800 and PDC 1500.
STOCKHOLM, Sweden--(BUSINESS WIRE)--May 28, 1996--Ericsson has signed an agreement to provide BSC de Panama SA with Digital AMPS TDMA network, for the nation's first cellular system.

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