Data Measurement

VIAVI
ONA 800 Wireless

All-in-One Wireless Test Platform

The VIAVI ONA 800 Wireless is a compact, all-in-one test solution specifically designed for installation, verification, and maintenance of radio access networks (RAN).

Engineered to support 4G and 5G technologies, it integrates multiple test functions into a single, portable platform.

It enables cell site technicians and RF engineers to efficiently validate RF, optical, and transport layers with a unified workflow.

With support for real-time spectrum analysis, cable and antenna testing, interference detection, and transport network validation, the ONA 800 Wireless delivers end-to-end visibility from fronthaul to air interface.

Features:

• Real-time spectrum analysis (RTSA) with up to 100 MHz instantaneous bandwidth for detecting intermittent and time-varying interference.
• Cable and antenna analysis including Return Loss, VSWR, Distance to Fault, and Cable Loss.
• Support for LTE, 5GNR, DSS, NSA signal analysis with full service cell demodulation and KPI reporting.
• Gated sweep spectrum analysis for accurate RF measurement in TDD systems such as 5G.
• RF over CPRI (RFoCPRI) analysis to monitor interference at the radio head interface.
• Over-the-air RF spectrogram testing with 2D/3D visualization for interference hunting.
• Automatic interference location when used with VIAVI InterferenceAdvisor.
• Interference triangulation capability with VIAVI AntennaAdvisor.
• Spectrum route mapping to verify radio coverage and signal propagation in the field.
• O-RAN fronthaul validation including O-RU communication and profile verification.
• Transport layer testing with support for 1/10/25GbE and 1588v2 PTP timing synchronization.
• Integrated fiber inspection and OTDR testing for full-layer optical validation.
• User-friendly GUI with automated test workflows and one-touch PASS/FAIL results.
• Unified reporting for all test applications with one consolidated test report.

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