Emulate Sustained and Evolving Lunar Networks

Supporting sustained lunar missions will require a reliable communications infrastructure. In current systems, one communications system supports one instrument or device, such as a lunar rover. A cellular network potentially provides the most viable approach, but many challenges must be overcome to get a network of base stations and devices to the moon and then operational.

The Keysight PNT Report 2026

Explore the trends reshaping position, navigation, and timing (PNT) in 2026. This report examines evolving threats, emerging technologies, sovereign and alternative PNT systems, and industry developments — plus the testing and assurance capabilities needed to validate increasingly complex, resilient PNT solutions.

MIMO Technology and Solutions

Explore MIMO fundamentals, beamforming, massive MIMO, measurement techniques, and test solutions for modern wireless systems. Learn how engineers characterize channels, measure EVM and phase coherence, validate antennas over the air, and scale MIMO testing across 5G, Wi-Fi 7, 6G, satellite, radar, and advanced wireless applications.

Keysight Visibility Award APAC Frost and Sullivan 2026

Frost & Sullivan applies a rigorous analytical process to evaluate multiple nominees for each recognition category before determining the final recognition recipient. The process involves a detailed evaluation of best practices criteria across two dimensions for each nominated company. Keysight Technologies excels in many of the criteria in the network visibility space.

E6416A Multi Transceiver RF Test Set

E6416A Multi Transceiver RF Test Set (MTRX) is a scalable RF test platform hardware that provides 4 or up to 16 ports for Vector Signal Analysis (VSA) and 4 or up to 16 ports for Vector Signal Generation (VSG) in one instrument. It features advanced digital MIMO and massive MIMO signal weighting matrix and pass-through connectivity options for end-to-end beamforming test of network and device(s).

N5991MD2A MIPI D-PHY 2.1

The Rx solution including Station Configurator and Valiframe maximizes the usage of test instruments, providing automated system calibration as well as conformance testing according to the D-PHY 2.1 test specification (CTS).

Accurate Massive MIMO Validation in the Lab with an RF Digital Twin

See how the Keysight RaySim and PROPSIM generates a high-fidelity RF Digital Twin and site-specific channel emulations for a real-time lab test bed to validate massive MIMO precoding and beamforming. The workflow correlates simulated, lab, and field KPIs while enabling repeatable, automated testing for 5G, 5G-Advanced, and 6G devices.

Aethertek Validates Performance of 5G Millimeter Wave Open RAN Radio Units

Aethertek selected Keysight Open RAN Studio to emulate the real-world traffic experienced by an O-RAN radio unit across RF and protocol domains. Using the solution, Aethertek reliably validated the performance of its RF front-end modules and mmWave phased array antennas as critical components of its 5G mmWave radio units.

Validating Tomorrow's Networks Today

This is a Technical Overview on Channel Studio GCM, Raysim, GCM ISAC, GCM NTN, EXata & AI RAN Simulation Toolset.

Evaluate 5G Performance Using Urban Environment Channel Data

See how ray-traced channel data from a 3D model of Helsinki generated in Keysight RaySim combines with advanced link-level simulations in SystemVue. The end-to-end digital twin tracks signal-to-noise ratio (SNR) across all MIMO layers, enabling engineers to evaluate real-world 5G link-level performance in the lab.

5G NTN Testing Using Keysight S8825A Satellite & Aerospace Channel Emulation Toolset

Keysight’s S8825A Satellite and Aerospace Emulation Toolset provides a powerful set of assets for testing the 5G NTN devices and networks. The solution is based on the PROPSIM channel emulator product line and utilizes the UXM network emulation products and WaveJudge wireless analyzers. Complemented with the required accessories, S8825A provides end-to-end satellite link testing capabilities for not only the standard 3GPP 5G NTN but any NTN satellite systems.

E8486A, V8486A, W8486A, N8486DD and N8486DG Waveguide Power Sensors

Make accurate and reliable measurements in the 50 to 110 GHz frequency range. This data sheet details key features, specifications and ordering information for waveguide power sensors.

PathWave Signal Generation (PWSG) Advanced Waveform Utility (AWU)

Advanced Waveform Utility (AWU) is a general purpose waveform tool which provides an easy way to apply wideband correction to Signal Studio and user-defined waveforms (in various formats like bin/csv/mat/txt) and download/playback on the various signal sources, VXTs and AWGs in Keysight.

S6221A AI RAN Simulation Toolset

Solution brief for S6221A AI RAN Simulation Toolset which provides end-to-end test solution for AI RAN projects supporting High Scale, High Fidelity and Module Validation use cases.

Design Satellite Power for Dynamic Orbit Realities

Amid surging demands on solar and battery power systems for satellites, lab-based emulation helps to verify capabilities or reveal hard-to-spot design faults, accurately predicting performance before manufacturing and launch.

170/250 GHz Millimeter-Wave Broadband Vector Network Analyzer Solutions Using Frequency Extenders

This is for technical overview of the NA5305A/7A frequency extenders

M8195A 65 GSa/s Arbitrary Waveform Generator

Arbitrary waveform generator with the highest combination of speed, bandwidth and channel density. Flexible signal generation at up to 32 Gbaud.

Understanding the Path to 6G

Explore what 6G is, how it builds on 5G-Advanced, and how the wireless industry is moving from early research toward standardization and implementation. This video highlights the evolving 6G landscape and the technologies and industry collaboration shaping the next generation of wireless communications.

Samsung Validates NR-NTN Modem Performance for LEO Satellite Networks

Samsung Electronics’ System LSI Business worked with Keysight to demonstrate lab-based validation of a Samsung new radio non-terrestrial network modem using Keysight’s non-terrestrial network and 5G network emulation capabilities. The collaboration focused on mobility, handover, service continuity, throughput performance, Multiple-Input, Multiple-Output configurations, and positioning emulation under representative low Earth orbit satellite conditions.

Qualcomm Shows More Than 40% Higher Downlink Throughput with AI-Based CSI Compression

Keysight and Qualcomm Technologies demonstrated machine learning-based channel state information (CSI) compression for advanced multiple-input multiple-output (MIMO) systems. In controlled lab validation, the ML-based CSI feedback method achieved more than 40 percent downlink throughput improvement compared with 3GPP eType II CSI reporting in four-layer, rank-4 operation.