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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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Integrate and Verify Protocol Wireless Data Devices 
Using Keysight Wireless Protocol Test Solutions, E6900A Wireless Test Set and Protocol Applications, E5515C Wireless Test Set and Lab Applications.

Notes d’application 2002-12-05

Forward Link Measurements for 1XEV-DO Access Networks (AN 1398) 

Notes d’application 2002-11-11

PDF PDF 1.20 MB
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.

Notes d’application 2002-09-19

Optimizing Your TDMA Network 
In this application note you will find methods that can be used to easily identify interfering base stations by relying on a measurement receiver to decode the DVCC of IS-136 TDMA channels.

Notes d’application 2002-08-27

PDF PDF 298 KB
Optimizing Your GSM Network 
This application note is a guide to understanding the air interface quality parameters of GSM (global system for mobile communications) networks and their relationship to downlink speech quality.

Notes d’application 2002-08-27

PDF PDF 366 KB
General Packet Radio Service Network Optimization Measurement 
This technology increases the data rates of existing GSM networks, allowing transport of packetbased data.

Notes d’application 2002-08-27

PDF PDF 350 KB
Understanding GSM/EDGE Transmitter and Receiver Measurements for Base Transceiver Stations (AN 1312) 
This 36-page application note presents the fundamental RF parametric measurements necessary to characterize GSM/EDGE base transceiver stations and their components.

Notes d’application 2002-08-24

Testing GPRS signaling  
General Packet Radio Services (GPRS), is a new technology for GSM networks that will allow GPRS-compatible handsets to transfer data at much higher rates than the current 9.6 or 14.4 kb/s available to GSM handsets.

Notes d’application 2002-08-15

PDF PDF 200 KB
Testing and Troubleshooting Digital RF Communications Receiver Designs (AN 1314) 
This Application Note covers the fundamental measurement principles involved in testing and troubleshooting digital communications receivers, particularly those used in digital RF cellular systems. Measurement setups are provided for receiver performance tests and troubleshooting tips are given.

Notes d’application 2002-03-25

E443xB 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.

Notes d’application 2002-01-31

Testing and Troubleshooting Digital RF Communications Transmitter Designs (AN 1313) 
This Application Note covers the following 3 topics: 1) How digital communications transmitters work, 2) Essential transmitter tests and important test equipment characteristics, and 3) Troubleshooting techniques for common impairments.

Notes d’application 2002-01-08

GPRS Testing: Why and How? (AN 1384) 
This document is intended to highlight conflicts of interest surrounding GPRS test in the mobile phone industry and give an insight into some of the technical difficulties encountered in the transition from GSM to GPRS mobile phone production.

Notes d’application 2002-01-01

PDF PDF 1.09 MB
Get Measurement Accuracy and Repeatability with the Keysight 8960 Series Test Set - Application Note 
Achieve true cost-reduction benefits with fast measurements that are accurate and repeatable. Table of contents What Keysight specifications mean How Keysight 8960 specifications are determined Environmental effects Measurement uncertainty Measured performance of the test...

Notes d’application 2001-11-05

PDF PDF 373 KB
Investigating Bluetooth Modules: The First Step in Enabling Your Device with a Wireless Link 
This Application Note is designed for vendors or manufacturers who plan to add a wireless link to their products by installing commercially-available, pre-built Bluetooth® modules into them.

Notes d’application 2001-09-30

GSM - Using the Dynamic Power Measurement to Measure Mobile Station Power Control Levels w/SACCH TX 
E1960A GSM mobile test application - Using the Dynamic Power Measurement to Measure Mobile Station Power Control Levels When Using SACCH TX Level Signaling.

Notes d’application 2001-09-01

PDF PDF 333 KB
Comparison of Keysight Technologies IS-95/IS-2000 Test Sets 
The existing products cover the IS-95 CDMA standard with a wealth of features,while the E5515C/E1962B provides IS-2000 coverage with a more limited feature set combined with numerous performance enhancements.

Notes d’application 2001-07-18

Using the ESG-D Series of RF Signal Generators and the 8922 GSM Test Set for GSM - Product Note 
The ESG series RF signal generators provides precise frequency and level control, modulation (AM, FM, Phase Modulation and Pulse Modulation), and a choice of frequency coverage.

Notes d’application 2001-05-29

PDF PDF 1.27 MB
New Generation Analyzer Offers Exceptional and Powerful Analysis Functions for RF...(PN E4991A-1) 
This Product Note describes the key technology of RF impedance measurement, today's RF component evaluation methodologies and advanced features of the E4991A product.

Notes d’application 2001-05-24

Fundamentals of RF and Microwave Power Measurements (AN 64-1C) 
This Application Note is for information only. Keysight no longer sells or supports these products.

Notes d’application 2001-04-16

PDF PDF 2.21 MB
Understanding General Packet Radio Service (GPRS) (AN 1377) 
In response to customer demand for wireless Internet access and as a stepping-stone to 3G networks many GSM operators are rolling out general packet radio service(GPRS).This technology increases the data rates of existing GSM networks,allowing transport of packet based data.

Notes d’application 2001-03-22

PDF PDF 666 KB
Standards Comparison for Key Measurements on Mobile Stations for cdma2000 and IS-98-C 
This product note outlines the key differences between the standards for IS-95 (IS-98C) mobile stations and IS-98-D (cdma2000) mobile stations.

Notes d’application 2001-03-02

ESG (Revisions B.03.72, B.03.75 and B.03.80) Option 200 Compliance with 3GPP W-CDMA 
The ESG signal sources can be used to generate the signals to perform many of the receiver characteristics and performance requirements measurements for user equipment and base stations as defined by the 3GPP standard.

Notes d’application 2001-03-01

PDF PDF 34 KB
Edge Technology Training 

Notes d’application 2001-02-14

Multi-Coded Waveform Quality and Code Domain Measurements for cdma2000 
Waveform quality is the basic measure of the performance of a CDMA system transmitter. The success of a CDMA system lies in its efficient use of power, and the waveform quality measurement gives the percent of power that correlates to the ideal code.

Notes d’application 2001-02-14

Measuring Bit Error Rate Using the Keysight ESG-D Series RF Signal Generators Option UN7 
As digital communication technologies continue to evolve, the measurement of bit error rate (BER) increases in importance. BER is used in a variety of applications, such as sensitivity and selectivity measurements for receivers, components, or subsystem characterization. To keep pace with...

Notes d’application 2000-12-08

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