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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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Antenna Measurement Techniques Association (AMTA) 2016 
October 31 - November 2, 2016; Austin, TX

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RF Back to Basics Seminar - 2016 
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IEEE Autotestcon 2016 Conference 
September 12 - 15, 2016; Anaheim, CA

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RF and Microwave Back to Basics Education Series 
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Using a Multi-Touch UI to Streamline Signal Analyzer Measurements Webcast 
Original broadcast March 10, 2016

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International Microwave Symposium (IMS) 2016 
May 22-27, 2016; San Francisco, CA

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FieldFox Handheld Analyzers Education Series 
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Testing Voice Over LTE (VoLTE) on Your Device Webcast 
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Unlocking Insights with Improved Sensitivity and Noise Measurements Webcast 
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Developing Measurement and Analysis Systems Using MATLAB Webcast 
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Visualize, Analyze, Optimize: Battery Charge and Run Time Testing Webcast 
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5G Channel Sounding Challenges and Test Approaches Webcast 
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Learn to Make Power Amplifier Tests Faster! 
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Overcome LTE-A and 802.11ac Manufacturing Test Challenges with Keysight's new EXM Webcast 
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Optimize Wireless Device Battery Run-time: Two Part Webcast Series 
Original roadcasts Aug 22 & Sept 19, 2012

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Validating LTE-A UE’s: The Increasing Importance of Data Throughput Performance 
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Primer: A Day in the Life of your Cell Phone 
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Addressing Design and Test Challenges for the New LTE-Advanced Standard Webcast 
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Developing Modular PXI and AXIe Tests for Measurement and Analysis Webcast 
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Techniques for Precise Interference Measurements in the Field 
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A Practical Approach to Verifying RFICs with Fast Mismatch Analysis 
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Fixturing and Fixture Removal for Multiport Devices with Non-Standard RF Interfaces Webcast 
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HSPA+ and LTE Test Challenges for Multi-Format UE Developers Webcast 
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