Keysight First to Gain PTCRB Validation of Test Cases that Accelerate Certification of 5G Devices that Support Carrier Aggregation Using Frequency Range 1

Rhea-AI Summary

Keysight Technologies (NYSE: KEYS) announced the PTCRB validation of its S8705A RF/RRM and DVT Conformance Toolset, which supports 5G device certification featuring carrier aggregation technology. This validation enhances certification speed for 5G devices, crucial for high data speeds in applications such as video streaming and gaming. Keysight is the first to gain such approval for 5G NR designs with SA mode, supporting sub-6GHz spectrum. The news was confirmed during the PTCRB Validation Group meeting held from February 15 to 17, 2022.

Positive

• PTCRB validation of S8705A Conformance Toolset enhances 5G device certification speed.
• First to gain PTCRB approval for test cases covering 5G designs in standalone mode with CA.
• Supports high downlink data speeds for key 5G applications including video streaming and gaming.
• Early access to validated test cases enables timely market responsiveness for 5G device vendors.

Negative

• None.

Verification of carrier aggregation designs support high data speeds

SANTA ROSA, Calif.--(BUSINESS WIRE)--

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 that the company’s S8705A RF/RRM and DVT Conformance Toolset was used to gain PTCRB validation of test cases that accelerate certification of 5G devices that support carrier aggregation (CA) technology using frequency range 1 (FR1) spectrum.

Keysight’s S8705A RF/RRM and DVT Conformance Toolset is part of the company’s suite of 4G and 5G network emulation solutions, which support a certification program operated by PTCRB, an organization comprised of North American mobile operators. The new test cases enable chipset and device makers to verify that 5G new radio (NR) designs comply to the latest 3GPP Release 15 specifications in terms of radio frequency (RF) performance.

“This PTCRB test case validation is essential to the global 5G device ecosystem that needs to support high downlink data speeds using frequency bands in widely available sub-6GHz spectrum,” said Muthu Kumaran, general manager of Keysight's device validation solutions business. “High data rate speeds are required in a wide range of 5G smartphone use cases, including video streaming, conferencing and gaming.”

Mobile operators are deploying 5G NR in standalone (SA) mode to deliver faster connection times and speeds and flexibly create network slices. Keysight is first to gain PTCRB approval for test cases that cover verification of 5G designs in SA mode with CA support, leveraging three component carriers in downlink (DL) in sub-6GHz (FR1) bands.

Keysight received the approval at the PTCRB Validation Group (PVG) meeting, held February 15 to 17, 2022. At the meeting, Keysight also obtained PTCRB validation approval for test cases that speed radio resource management performance validation of devices in two angles of arrival (RRM 2AoA) test scenarios, as well as RF demodulation performance validation of 5G mmWave devices. In August 2021, Keysight’s RF/RRM and design validation test (DVT) conformance toolset was used to gain the industry’s first PTCRB validation of RRM test cases specified for validating 5G NR devices in 2AoA test scenarios.

Keysight continues to support the highest number of 5G RF, RRM and protocol conformance test cases mandated by PTCRB. Early access to validated test cases enables 5G device vendors to continuously evolve with the latest specifications and cost-effectively meet market demand in a timely manner.

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 markets. Keysight generated revenues of $4.9B in fiscal year 2021. For more information about Keysight Technologies (NYSE: KEYS), visit us at www.keysight.com.

Additional information about Keysight Technologies is available in the newsroom at https://www.keysight.com/go/news and on Facebook, LinkedIn, Twitter and YouTube.

View source version on businesswire.com: https://www.businesswire.com/news/home/20220222005846/en/

Geri Lynne LaCombe, Americas/Europe

+1 303 662 4748

geri_lacombe@keysight.com

Fusako Dohi, Asia

+81 42 660-2162

fusako_dohi@keysight.com

Source: Keysight Technologies, Inc.

FAQ

What is the significance of Keysight's PTCRB validation for the S8705A toolset?

The PTCRB validation signifies that Keysight's S8705A toolset can accelerate the certification of 5G devices supporting carrier aggregation technology.

When was Keysight's PTCRB validation announced?

Keysight's PTCRB validation was announced during the validation group meeting held from February 15 to 17, 2022.

What technology does the S8705A toolset support?

The S8705A toolset supports 5G device certification, specifically for carrier aggregation technology using frequency range 1.

How does the PTCRB validation impact 5G device certification?

The PTCRB validation allows for faster certification processes, which is crucial for 5G devices needing to meet market demands quickly.

What are the benefits of carrier aggregation in 5G technology?

Carrier aggregation enhances data speeds and network performance, enabling better user experiences in applications like video streaming and gaming.