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Unlocking Cellular Measurement Insights

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Evolution. Revolution. Reality.

In design and test, our solutions help you innovate across new and existing technologies as you transform ideas into reality. The race is on and Keysight will help you take the lead—from evolution to revolution to reality.

Keysight Technologies, Inc., the world’s premier measurement company, offers a full range of design and test solutions that span the range of cellular technologies—from legacy 2G/3G systems to 4G Long Term Evolution (LTE-Advanced) to the challenges of emerging 5G technologies. Providing you with the insight to make that breakthrough design or meet your tight schedule, Keysight high performance products cover the lifecycle from early design and development to conformance test, through volume manufacturing to installation and maintenance. Keysight is the only company that offers benchtop, modular and software solutions for every step of the cellular lifecycle.

From design and development

We are determined to accelerate your development of innovative products for emerging communications standards. Keysight is an active participant in the development of test processes and measurement methods in 3GPP, IEEE and many more standards organizations.

Our engineers are dedicated to understanding the intricacies of evolving cellular standards to provide you with valuable insights into your innovation. Whether you are designing components, base stations, or user equipment, only Keysight delivers a complete, integrated R&D design and test environment with simulation, characterization, and evaluation tools for benchtop, modular and systems.

To compliance test

Today, compliance test needs span the design cycle of cellular technology: early capability to troubleshoot designs, formal conformance test and the wider need for user-experience testing. Driving the need for user equipment to hand off amongst cellular technologies means much more time spent testing before new designs are released to the market. Keysight offers both RF and signaling conformance test solutions that cover individual 2G and 3G technologies as well as new products for LTE-A and intersystem testing.

To manufacturing

In the manufacturing environment you feel intense time-to-market pressures, especially for new technologies where being first is key. From base station equipment, where being first improves your chances to acquire contracts, to end-user equipment with a shorter lifetime to make a return on investment, you need to get your product to market fast, while protecting your bottom line.

As technologies move into manufacturing, Keysight extends its expertise to offer insightful products and solutions to help get your designs to market faster and more efficiently. And, we will continue refining our offering of test tools as technologies mature and cost-of-test issues drive manufacturing efficiency. Choose Keysight for a complete portfolio of test equipment solutions that are fast, accurate, flexible, and cost-effective.

Worldwide Engineering Expertise

Keysight measurement and application experts are constantly working with customers and industry experts to anticipate the needs of the cellular industry as it moves from LTE to LTE-Advanced and now to the exploration of 5G. Keysight engineers are playing major roles in standards groups and research partnerships from 3GPP LTE-Advanced to 5G forums and consortiums. And we transfer that knowledge to you with hundreds of applications engineers worldwide. Our expertise and robust knowledge library of application notes, videos and more are designed to help you interpret, clarify and test to continually evolving cellular technologies, giving you greater insight into your cellular designs and test.

Flexibility to choose with a wide range of modular and hardware solutions

Keysight modular instrumentation is an extension of Keysight’s measurement expertise into modular form factors, such as PXI and AXIe. In these form factors, Keysight helps you benefit from a large portfolio of chassis and measurement modules integrated with world-class software applications to get the most trusted measurements in all cellular domains.

High performance software that works across all platforms

Because a single software platform is rarely the right answer for every test scenario, Keysight provides modules with a comprehensive portfolio of instrument drivers, documentation, examples, and software tools to help you quickly develop test systems with your software platform of choice.

Evolution of Cellular Standards

The race to 5G

The race is on to demonstrate successful implementations of 5G. Keysight has been there from the beginning, collaborating with the earliest players in 5G and enabling advanced research and experimentation.

This level of direct involvement enables a firsthand view of the latest technologies and enables us to help define next-generation standards and the necessary test procedures. We’re applying that knowledge to the creation of new-generation instrumentation and software that provides headroom to meet current and evolving challenges.

The demands on mobile computing interfaces

The explosion of functionality being packed into mobile devices puts numerous tech­nologies inside each unit: cellular, GPS, WLAN, Bluetooth®, camera, FM, stereo audio and more. As these designs become increasingly complex, the challenges of validation and testing become more difficult. Additionally, advantages such as lower costs, wider bandwidth and extended battery life are pushing digital technologies deeper into the radio frequency (RF) portion of every handset. From turn-on through integration, Keysight provides tools to enable insight into both the RF and digital domains.

Ensuring confidence with accurate measurements

As we move to finding ways to increase capacity, the challenges keep growing with new technologies such as Massive MIMO at millimeter-wave frequencies. In such applications,

measurements of amplitude and phase accuracy of radiated signals are more critical. Success starts with the right test solution—but it takes more. Across work groups, design engineers need repeatable results to help reduce time-to-market and cost of ownership. As manufacturing strives to meet production goals, dependable measurements enhance yields and product quality. The differences are Keysight calibration and repair services that keep instruments operating to warranted specifications over their lifetime.

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