cdma2000® / CDMA Test
As industry needs have matured and evolved, so has the Code-Division Multiple Access (CDMA) technology. As a digital cellular technology based on the TIA/EIA IS-95 CDMA standard, including IS-95A and IS-95B revisions, CDMA was first introduced as a solution for voice communication. It uses direct sequence modulation with digital codes to spread its spectrum.
As user equipment and applications evolved, CDMA gave way to cdma2000, a technology developed through the Telecommunication Industry Alliance. cdma2000 supports circuit-switched voice communications as well as packet data speeds of up to 307 kbps in a single 1.25 MHz channel.
Another technology to evolve from CDMA/cdma2000 is 1xEV-DO (1x Evolution, data only). Details on this enhancement to cdma2000 air interface technology, which is optimized for packet data transfer, can be found on the 1xEV technology page
Keysight Technologies provides cdma2000/CDMA products, solutions and services for engineers and technical managers involved in the design, integration, manufacturing, and performance of your next generation networks.
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PXI Oscilloscopes & Digitizers
- M3100A PXIe Digitizer: 100 MSa/s, 14 bit, 100 MHz (1)
- M3102A PXIe Digitizer 500 MSa/s, 14 bit, 200 MHz (1)
- M3300A PXIe AWG and Digitizer Combination, 500 MSa/s, 16 bit and 100 MSa/s, 14 bit (1)
- M3302A PXIe AWG and Digitizer Combination 500 MSa/s, 16 bit, and 500 MSa/s, 14 bit (1)
- M9203A PXIe 12-bit High-Speed Digitizer/ Wideband Digital Receiver (1)
- M9217A PXIe Isolated Digitizer, 2-channels, 16-bit, ±256 V, 32 Msa/Ch memory (1)
- M9241A PXIe Modular Oscilloscope (1)
- M9242A PXIe Modular Oscilloscope (1)
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Oscilloscope or Digitizer for Wideband analysis – Why care?
Original broadcast March 1, 2017
Webcast - recorded