In-service Pol-Mux Optical Spectrum and Correlation Analyzer (OSCA-710)

OSCA-710 In-Service Pol-Mux Optical Spectrum and Correlation Analyzer – Advanced Optical Performance Testing for High-Speed Networks

The OSCA-710 from VIAVI Solutions is a next-generation in-service Polarization-Multiplexed Optical Spectrum and Correlation Analyzer designed to meet the evolving needs of ultra-high-speed optical transmission networks. This powerful solution offers advanced real-time analysis for 100G, 200G, 400G, and beyond, enabling network operators, system integrators, and equipment manufacturers to validate, monitor, and troubleshoot complex modulation formats with confidence.

As global data demands grow and coherent technologies become the norm, the OSCA-710 provides the accuracy, visibility, and flexibility required to ensure superior signal performance in next-gen optical networks.

Key Features

• In-Service Spectrum Analysis: Monitor live signals without disrupting service. The OSCA-710 enables non-intrusive optical spectrum analysis of active channels with full visibility into signal quality and spectral behavior.
• Pol-Mux Signal Demodulation: Supports analysis of advanced polarization-multiplexed signals (e.g., DP-QPSK, DP-16QAM), making it ideal for modern coherent transmission systems.
• Advanced OSNR Measurement: Delivers accurate in-band and out-of-band Optical Signal-to-Noise Ratio (OSNR) testing—even in the presence of complex modulation formats and tight channel spacing.
• Real-Time Constellation Display: Visualize live signal constellations for quick identification of impairments and performance issues in coherent systems.
• Correlation Analysis: Enables in-depth signal correlation testing, ideal for validating and debugging multi-carrier and super-channel architectures.
• Support for Multiple Line Rates: Designed for evolving transmission speeds, including 100G/200G/400G+, future-proofing your test strategy.

Applications

The OSCA-710 is engineered to support a wide range of optical network scenarios and testing environments, including:

• Real-Time Performance Monitoring of Live Coherent Links
• OSNR Analysis for Pol-Mux Channels
• Constellation Diagram Visualization and Analysis
• Validation of 100G/200G/400G Transport Technologies
• Debugging Interoperability in Open Line Systems (OLS)
• Vendor Equipment Evaluation and Benchmarking
• Multi-vendor Optical Transport Network (OTN) Testing

Its powerful analysis capabilities make it a go-to tool for lab environments, R&D centers, network build-outs, and live field testing.

Benefits

• ✅ Non-Intrusive Testing: Perform in-service diagnostics and spectrum analysis without taking down traffic or interrupting service.
• ✅ Maximized Network Uptime: Quickly identify performance issues, signal degradation, or OSNR deterioration before service is affected.
• ✅ Versatile Modulation Support: One tool for many modulation formats—ensuring adaptability as networks evolve.
• ✅ Faster Time to Insight: Real-time graphical and statistical displays accelerate root cause analysis and troubleshooting.
• ✅ Optimized for Field and Lab: Suitable for both controlled test lab environments and live field deployment scenarios.

Why Choose OSCA-710?

Today’s optical networks are increasingly dynamic, high-speed, and complex. The OSCA-710 is purpose-built to keep up with the demands of modern coherent transmission systems, giving engineers and technicians the ability to see, measure, and understand signal behavior with unmatched precision.

From real-time constellation views to deep spectrum insights, this analyzer delivers unparalleled visibility into signal characteristics, allowing for proactive maintenance and performance assurance. Whether you’re operating a hyperscale data center network or deploying coherent transport in a metro backbone, the OSCA-710 ensures you’re equipped to maintain optimal network health.

Conclusion

The In-Service Pol-Mux Optical Spectrum and Correlation Analyzer (OSCA-710) is a state-of-the-art test solution for high-capacity optical networks. Combining real-time monitoring, advanced OSNR measurement, and deep modulation analysis, it is a must-have for professionals managing 100G+ coherent systems.

With the OSCA-710 in your toolkit, you gain the power to monitor, troubleshoot, and optimize next-gen networks without sacrificing uptime or accuracy. Future-ready and field-proven, this analyzer helps you stay ahead in the fast-moving world of optical communications.