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Cellular

Insight. It comes upon you in a flash. And you know at once you have something special. At Keysight Technologies, the foundation is our unique mix of hardware, software and people. You can count on test equipment and design software that is built on more than 75 years of leadership in measurement science.

The continuing innovation across new and existing cellular technologies present challenges in designing and testing of mobile networks and devices. As the world’s leading electronic measurement company, Keysight technologies continues to be at the forefront offering full portfolio of cellular test and design solutions that span the entire lifecycle – from simulation to R&D, design verification and pre-conformance, conformance, manufacturing, through network deployment and service assurance.

We know what it takes for your designs to meet the latest cellular standards. As an active member of 3GPP and other most influential wireless standards bodies and leading 5G forums and consortia, we have been at the forefront of providing standard-compliant cellular test and design tools from the legacy 1G through latest 4G technologies, and maintain our leadership position by providing the largest array of design and test solutions for 5G research covering simulation and test.

We design our instruments to be future-proof, making it easier for you to evolve with changing technologies and stay on the leading edge. You can carry your investment forward with consistent measurement science that spans research and development today and extends to manufacturing and deployment in the future.

Our engineers, experts in design and test, are available to advise, assist and augment your teams all around the world. Our expertise is also readily available through white papers, application notes and webcasts for 5G, Cellular, MIMO and WLAN Test.

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Increase Power Amplifier Test Throughput with the Keysight PXIe Vector Signal Analyzer and Generator  
This application note overview provides an overview of the challenges and recommended solutions to increase the speed of power amplifier test.

Application Note 2015-09-27

Frequency Agile Complex Signal Simulation with the Keysight M8190A Arbitrary Waveform Generator 
The Keysight M8190A Arbitrary Waveform Generator (AWG) generates complex, realistic test signals needed for today's sophisticated signal simulation and system test. Keywords: Arbitrary Waveform Generator,Long play time, frequency agile switching,signal scenario generator

Application Note 2012-11-29

PDF PDF 636 KB
Designing and Testing 3GPP W-CDMA Base Stations (Including Femtocells) - Application Note 
W-CDMA is one of several wideband digital cellular technologies competing for the third-generation (3G) cellular market.

Application Note 2010-08-01

Typical GPS Receiver Verification Tests Using a GPS Signal Simulator - Application Note  
This paper describes typical GPS receiver verification tests using a GPS signal simulator. The tests are used to verify functionality of embedded GPS receivers in mobile consumer products such as cell phones and other handheld receivers.

Application Note 2010-03-04

MIMO Channel Modeling and Emulation Test Challenges Application Note 

Application Note 2010-01-22

GPS Receiver Testing - Application Note 
This paper describes GPS receiver tests used for GPS verification. It also introduces an application capable of generating the required GPS signals for a repeatable and flexible test environment.

Application Note 2010-01-04

W-CDMA BER Test on picoChip Femtocell Reference Design Using Keysight MXG  
This application note explains single-direction BER testing of femtocell devices based on picoChip femtocell reference designs using the Keysight N5182A MXG vector signal generator.

Application Note 2009-12-15

PDF PDF 1.12 MB
3GPP Long Term Evolution: System Overview, Product Development and Test Challenges -Application Note 
This application note focuses on LTE and includes content on system overview, product development and test challenges of this new wireless communications technology.

Application Note 2009-09-08

IFT Battery Current Drain Solution - Application Note 
Provides an overview of the Interactive Functional Test (IFT) battery current drain analysis solution using the 8960 (E5515C) and the 66319/21B or D.

Application Note 2008-09-30

FPGA Circuit Design: Overcoming Power-Related Challenges 

Application Note 2008-01-09

Powering DC-to-DC Converters Using the Keysight N6705A DC Power Analyzer 
This application brief describes an example of how an R&D engineer can test DC-to-DC converters using capabilities of the N6705A DC Power Analyzer.

Application Note 2007-04-11

Battery Drain Analysis Improves Mobile-Device Operating Time - Application Note 
Using specialized tools and analysis techniques can help you create mobile-device designs that extend battery life and improve your productivity.

Application Note 2007-02-01

Evaluating Battery Run-down Performance of the 66319D and the 14565B (AN 1427) 
This application note describes how to easily and accurately evaluate the performance of a mobile wireless device while being directly powered by its battery.

Application Note 2007-01-31

Concepts of HSDPA - Application Note 
Bringing increased throughput and efficiency to W-CDMA

Application Note 2007-01-18

Mobile Communications Device Testing (AN 1310) 
Pulsed battery drain currents, regulated charge currents, and remote DUT fixtures, dictate the need for specialized power sourcing, loading, and measurement capabilities for testing mobile communications devices.

Application Note 2007-01-16

PDF PDF 251 KB
Current Drain Analysis Enhances WLAN Network Card Design and Test - Application Note 
This application note explains how to simplify the complex task of accurately measuring and evaluating the current drain of a WLAN network card for its various operating modes.

Application Note 2006-12-14

Bluetooth® RF Measurement Fundamentals - Application Note 
Bluetooth® is an open specification for a wireless personal area network. It provides limited range RF connectivity for voice and data transmissions between information appliances.

Application Note 2006-10-12

How Digitally Generated Faded Signals Reduce Cost of Test (R&D only) - Application Note 
Reduce cost of test, simplify testing and be assured of accuracy using digitally integrated, calibrated noise and fading patterns.

Application Note 2005-08-15

Testing HSDPA functionality and performance in User Equipment 
The objective of this paper is to explain the meaning and the purpose of the new HSDPA performance requirements tests that are part of the HSDPA Release 5 specifications.

Application Note 2005-03-01

PDF PDF 2.22 MB
Mastering the New Base Stations: Design and Test of ADPA and Digital Transceivers for 3G Radios. 
This paper examines adaptive digital pre-distortion (ADPD) technology and the test challenges associated with implementing ADPD amplifiers and digital radio transceivers.

Application Note 2005-02-01

PDF PDF 851 KB
E4438C Signal Studio for 1xEV-DO Application Note 
This application note is a self-guided tutorial describing the test signals that can be created with Signal Studio for 1xEV-DO.

Application Note 2003-06-13

PDF PDF 2.37 MB
Designing and Testing cdma2000 Base Stations (AN 1357) - Application Note 
This Application Note describes base station design and measurement issues at the physical...

Application Note 2003-02-25

Designing and Testing 3GPP W-CDMA User Equipment - Application Note 
This Application Note focuses on the physical layer (layer 1) of the Frequency Division Duplex (FDD) mode of W-CDMA.

Application Note 2003-02-21

Designing and Testing cdma2000 Mobile Stations - Application Note 1358 
One of the proposals for the IMT-2000 requirements for a 3G global wireless communications system is cdma2000. This application note describes mobile station design and measurement issues at the physical layer (layer 1) that may be different between cdma2000 and cdmaOne.

Application Note 2003-01-13

Using Battery Drain Analysis to Improve Mobile-Device Operating Time 
Using specialized tools and analysis techniques can help you create mobile-device designs that extend battery life.

Application Note 2002-09-19

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