Open RAN (O-RAN)

Explore the transformative potential of O-RAN in 5G infrastructure on the "All Things 5G" podcast, highlighting its impact on virtualization and multi-vendor networks.

Keysight Open RAN Architect (KORA) on AWS Outposts

Verifying the functionality and performance of interfaces for 5G O-RAN base stations and core networks is essential. Watch this video to learn about Keysight’s test solutions and flexible software tools (on-premise and cloud) to verify gNB and core networks operation and capabilities.

O-RAN Conformance

Virtual 5G innovations and evaluation of O-RAN conformance.

What is O-RAN?

Introduction to the Open Radio Access Network (O-RAN) alliance and its mission to create an open, interoperable, and intelligent radio access network (RAN) architecture for 5G.

Introduction to O-RAN

An interview with Giampaolo Tardioli, a Principal Engineer at Keysight Technologies. In the interview, Giampaolo discusses the O-RAN Alliance, a non-profit organization that is developing open, interoperable specifications for 5G radio access networks (RANs). Learn about the use of 5G emulation in testing and validating RANs.

O-RAN Demo

See how to test and simulate O-RAN individual components and integrated RAN including how to set up testing parameters and scenarios.

O-RAN Node Validation Using Keysight Open RAN Cloud Edition Simulators

n this video, Keysight Product Manager Ciprian Matei walks you through the Open RAN SIM CE CuSIM and DuSIM simulators — cloud edition tools designed to validate O-RAN network reliability, performance, and conformance across the Higher-Layer Split mid-haul F1 interface, helping you deliver scalable, lower-latency 5G services.

Keysight O-RAN Services

Ensure the high-performance of your Keysight Solutions for ORAN applications with hardware, software, and technical support for today and in the future.

The Market Upside with Open RAN

Open RAN is a new architecture that aims to lower barrier to entry, reduce vendor lock-in, improve vendor swap costs, accelerate innovation, and ultimately provide operators with more supplier options, so they can continue to tackle new opportunities and operate profitably in an environment with constrained topline growth. And more importantly, not all Open RAN is the same. Even with the higher baseline, it remains somewhat uncertain how long it will take to realize the broader Open RAN vision and what this transition ultimately will mean for the overall ecosystem.

IxVerify 5G O-RAN

Standard based, open fronthaul architectures, and gNB disaggregation are driving the need for flexible peer emulation, and comprehensive analysis, including multi-domain combinations of LTE and 5G signal test scenarios.

Landslide Open RAN Testing

Learn how to test Open RAN networks with Keysight flexible and scalable O-RAN solutions, validating interoperability, performance, and 5G deployments.

Open RAN Learning Hub

Get a comprehensive overview of the Open RAN technology, including O-RAN architecture, conformance and interoperability testing, performance metrics, energy efficiency, and more.

O-RAN Fronthaul Conformance

There is a high demand for O-RAN conformance solutions – operators are investing in labs to confirm that the O-RAN equipment that they are planning to deploy conforms to O-RAN Alliance specifications. Keysight offers an automated platform for radio unit validation, characterization, and end-to-end O-RAN interoperability, as well as both O-RAN and 3GPP conformance using a common hardware setup. This demo will showcase the O-RAN radio unit test automation for O-RAN Fronthaul conformance.

Open RAN Studio for O-RAN Radio Unit (O-RU) Testing and Validation Data Sheet

Open RAN Studio emulates a Distributed Unit (O-DU), enabling users to generate test vectors against an O-RU, captures O-RAN uplink communications, and perform the measurements necessary to validate an O-RU’s functional operation and performance.

O-RAN Conformance Tests

Introducing Keysight Open RAN Studio solution - a cross-domain, end-to-end solution enabling an open, multi-vendor, and interoperable network.

Deep Dive into O-RAN

Learn about O-RAN, why it is important, and how it is changing the way radio access networks (RAN) are designed and implemented.

U5040BSCB Open RAN Studio Software

Designed for 5G O-RAN Radio Unit (O-RU) testing, Open RAN Studio provides powerful, yet easy to use, capabilities to build O-RAN compliant CUSM-Plane test vectors. It runs on specialized hardware platforms, generates the test vectors for an O-RU as the Device Under Test (DUT), captures the O-RU’s responses, and performs measurements that are needed to validate that the O-RU meets standards compliant operation.

Open RAN Handbook 2nd Edition

In the second edition of their comprehensive Open RAN Handbook, Keysight and Vodafone provide essential guidance for vendors testing the Open Radio Access Network (RAN) software and hardware. This edition emphasizes the importance of energy efficiency in Open RAN networks and serves as a guide for building sustainable, high-performance networks.

Time Sync Analyzer — O-RAN

The Keysight Time Sync Analyzer, expanding Open RAN Studio solution portfolio, is a high-performance DU emulator that targets CUSM planes test and validation for MIMO and massive MIMO O-RAN Radio Units.

O-RAN Security Test Solution

Keysight’s complete security validation solution for O-RAN components, interfaces and system based on O-RAN ALLIANCE and 3GPP specifications.