industry news
Subscribe Now

Keysight Delivers New Channel Emulation Capabilities to Speed Deployment of 5G Non-Terrestrial Networks (NTN)

Combines expertise in commercial communications and aerospace to create integrated 5G NTN test solutions

SANTA ROSA, Calif. April 15, 2021

Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, announced the Keysight S8825A Satellite and Aerospace Channel Emulation Toolset, which delivers advanced channel emulation capabilities that can speed deployment of non-terrestrial networks (NTN) vital to many new 5G services.

The delivery of cost-effective and secure broad-band cellular connectivity in remote areas for consumers as well as public safety, smart cities and agriculture, mining and extraction industries, rely on a combination of satellite and terrestrial networks. As a result, the global cellular standards organization 3GPP has included 5G NTN in the release-17 specifications (Rel-17) which is expected to be complete by the spring of 2022. NTN supports 5G backhaul and provides improved coverage and data speeds in rural areas.

Keysight combines expertise in commercial communications and aerospace to create integrated 5G NTN test solutions with end-to-end satellite link emulation capabilities. Part of Keysight’s wider portfolio of aerospace test and measurement solutions, the new toolset supports end-to-end field acceptance testing, crucial in the delivery of global coverage, aeronautical and maritime communications, as well as emergency and disaster recovery in rural areas.

“Keysight’s new toolset, an application specific 5G NTN test solution, enables vendors and mobile operators, as well as providers of satellite equipment and networks, to verify complex systems consisting of both earthbound infrastructure and orbiting satellites,” said Janne Kolu, research and development director of Keysight’s channel emulator products. “We’re pleased to contribute with deep industry insight and solutions for both 5G and space. This will help the cellular industry bridge the knowledge gap and deliver on the complete vision of 5G new radio.”

Keysight’s S8825A Satellite and Aerospace Channel Emulation Toolset leverages PROPSIM FS16 and F64 channel emulator hardware and software platforms to provide real-world radio channel capabilities, including dynamic multipath propagation, wider bandwidths and up to 64 radio or aerospace channels. Offering comprehensive support for all 5G NTN system requirements, the new toolset enables customers to:

  • Create end-to-end mixed terrestrial and space test networks in a laboratory environment for cost-effective end-user experience verification
  • Emulate ground-to-satellite, satellite-to-ground as well as ground-to-ground satellite links to holistically verify the performance of both terrestrial and non-terrestrial infrastructure
  • Achieve highly accurate measurements by addressing link verification complexity introduced by long delays, high mobility of low earth orbit (LEO) satellites, Doppler Effect and mesh network topology

About Keysight Technologies

Keysight delivers advanced design and validation solutions that help accelerate innovation to connect and secure the world. Keysight’s dedication to speed and precision extends to software-driven insights and analytics that bring tomorrow’s technology products to market faster across the development lifecycle, in design simulation, prototype validation, automated software testing, manufacturing analysis, and network performance optimization and visibility in enterprise, service provider and cloud environments. Our customers span the worldwide communications and industrial ecosystems, aerospace and defense, automotive, energy, semiconductor and general electronics. Keysight generated revenues of $4.2B in fiscal year 2020. For more information about Keysight Technologies (NYSE: KEYS), visit us at www.keysight.com.

Leave a Reply

featured blogs
May 7, 2021
In one of our Knowledge Booster Blogs a few months ago we introduced you to some tips and tricks for the optimal use of Virtuoso ADE Product Suite with our analog IC design videos . W e hope you... [[ Click on the title to access the full blog on the Cadence Community site. ...
May 7, 2021
Enough of the letter “P” already. Message recieved. In any case, modeling and simulating next-gen 224 Gbps signal channels poses many challenges. Design engineers must optimize the entire signal path, not just a specific component. The signal path includes transce...
May 6, 2021
Learn how correct-by-construction coding enables a more productive chip design process, as new code review tools address bugs early in the design process. The post Find Bugs Earlier Via On-the-Fly Code Checking for Productive Chip Design and Verification appeared first on Fr...
May 4, 2021
What a difference a year can make! Oh, we're not referring to that virus that… The post Realize Live + U2U: Side by Side appeared first on Design with Calibre....

featured video

Introduction to EMI

Sponsored by Texas Instruments

Conducted versus radiated EMI. CISPR-25 and CISPR-32 standards. High-frequency or low-frequency emissions. Designing a system to reduce EMI can be overwhelming, but it doesn’t have to be. Watch this video to get an overview of EMI causes, standards, and mitigation techniques.

Click here for more information

featured paper

Keys to quick success using high-speed data converters

Sponsored by Texas Instruments

Hardware designers using modern high-speed data converters face tough challenges. Issues might include connecting with your field-programmable gate array (FPGAs), being confident that your first design pass will work, or determining how to best model the system before building it. In this article, Texas Instruments takes a closer look at each of these challenges.

Click to read more

featured chalk talk

Nordic Cellular IoT

Sponsored by Mouser Electronics and Nordic Semiconductor

Adding cellular connectivity to your IoT design is a complex undertaking, requiring a broad set of engineering skills and expertise. For most teams, this can pose a serious schedule challenge in getting products out the door. In this episode of Chalk Talk, Amelia Dalton chats with Kristian Sæther of Nordic Semiconductor about the easiest path to IoT cellular connectivity with the Nordic nRF9160 low-power system-in-package solution.

Click here for more information about Nordic Semiconductor nRF91 Cellular IoT Modules