5G Solutions

Precision, automation, and intelligence from air interface to core network.

Whether you're rolling out 5G, advancing toward 6G, or securing mission-critical defense networks, VIAVI helps you validate, automate, deploy, and optimize, confidently and efficiently.

End-to-End Wireless Testing: AIRtoCore™

Validate concepts, features, security, and E2E setups in the lab

• Multi-domain testing for 4G, 5G, P5G, NTN, and O-RAN

Automate & Orchestrate with VAMOS

•  Integrated with VIAVI NITRO® Wireless Portfolio for seamless software automation

Test Smarter with Lab-as-a-Service

• VALOR: NTIA-funded Open RAN test lab for 5G/6G, with colocation capabilities

Deploy & Troubleshoot with Confidence

• RF performance, EMF measurement, uplink interference, antenna alignment

Optimize with Deep Network Intelligence

• Evolve from legacy NOC to Dark NOC
• Gain full visibility across Cloud, Mobility, IT/MEC, and IoT

AI-Driven Networks

VIAVI leads with AI-powered productivity tools, and solutions to test Network Intelligence, from AI RAN Scenario generation to high-fidelity channel modeling, and the creation of new AI-based tools and concepts. 

Defense-Grade 5G

From lab to battlefield, VIAVI ensures mission-ready 5G and P5G:

• Simulating real-world threats, stress-testing performance, and ensuring resilience from Core to Edge
• On-site RF testing
• Secure communications
• Trusted by global defense agencies

Non-Terrestrial Networks (NTN)

VIAVI supports the convergence of terrestrial and satellite networks for seamless global connectivity:

• NTN Digital Twin Testbed
• OTA testing in orbit

Security First

• Pre-deployment security testing
• Compliance and performance validation
• Attack emulation and PQC testing

6G Forward

VIAVI is shaping the future of 6G with AI-native testbeds and neuromorphic architectures:

• Real-time GPU-powered PHY layer testing
• Neural receivers and beam management
• Energy-efficient signal processing
• Massive MIMO and NOMA optimization

With over a century of expertise and a future-ready mindset, we empower wireless innovation—from Open RAN to AI-native 6G. Let’s build networks that are intelligent, secure, and ready for what's next.