Test Hardware

Enterprise-wide application and security testing from anywhere, anytime

Test Hardware Hero Image

Applications and Security

Keysight's application-focused family of load modules delivers the industry's most scalable solution for testing converged multi-play services, application delivery, and network security platforms for both wired and wireless networks.

100GE / 400GE

Network Infrastructure

Keysight’s 800GE test solutions address the broadest range of applications available today! The AresONE 800GE-M for 10GE to 800GE with L2-3 protocol emulation on a single platform. The G800GE-02 L1 BERT, FEC test for silicon and optics test, and the Dual Interface Model-M for mixed form factor interoperability test!

800GE Multirate


Keysight’s mobility focused family of load modules helps mobile operators and equipment manufacturers test and validate complex wireless networks and WiFi components to ensure greater end-to-end service quality.

Time Sync Analyzer

Validate time synchronization infrastructure and O-RAN radio unit​

Layer 2-3 Network Test Products Catalog

Validate your underlying network infrastructure and devices to ensure secure, reliable performance, and connectivity while meeting industry conformance and compliance standards.

Product Catalog
Product Catalog

Layer 4-7 Network Test Products Catalog

Identify security gaps, performance bottlenecks, and interoperability issues with solutions that deliver insights to help you balance cybersecurity with application performance and experience.

Frequently asked Questions

An Ethernet traffic generator creates layer 2 network traffic (TCP/UDP) and layer 3 IP traffic to allow testing, benchmarking, and optimization of devices and architectures. The Ethernet traffic generator injects real world traffic into the devices under test (DUT) to verify performance and adherence to protocols/standards.

To prevent failures in production networks, network impairment testing is important to simulate realistic and worst-case network performance conditions in the lab. This testing ensures the performance of new hardware, protocols, and applications. Impairments/errors include packet delay, packet delay variation, packet drops, packet duplication, packet reorder, packet reorder, and line bit-errors.

A specific subset of performance testing, load testing examines how applications, websites, and servers handle abnormally high traffic volumes. QA testers often run load tests before high-profile feature releases or high-traffic events like e-commerce sales or holidays to avoid website crashes and outages.

Want help or have questions?