2G CDMA (IS-95)

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CDMAOne
2gcdma.png
Frequencies 850 MHz
Frequency Range 850 MHz - 850 MHz
Mode AM
Modulation QPSK
ACF
Emission Designator
Bandwidth 1.228 MHz
Location
Short Description CDMA-One also known as IS-95, was the first ever cellular standard technology based off of CDMA. It is now defunct due to GSM and later classes of cellular techs replacing it.
I/Q Raw Recording
Audio Sample

The audio sample was done in AMAmplitude Modulation mode. Here is a zipped IQQuadrature signals form the basis of complex RF signal modulation and demodulation, both in hardware and in software, as well as in complex signal analysis. file (2m 14s, 741 MiB): https://goo.gl/jo6D3j

Here is another IQQuadrature signals form the basis of complex RF signal modulation and demodulation, both in hardware and in software, as well as in complex signal analysis.-Recording (zipped .wav) also done in AMAmplitude Modulation mode. Captured in Germany (1m 2s, 414,9 MB): https://mega.nz/file/hk5ThAQB#o9JqqAmCnXfq4f8R287HfIh83ieROZyAw7bbUuy0_c8