Digital Lightwave NIC NXG NL81B PORTABLE NETWORK INFORMATION

This advanced network testing module provides 10G/40G protocol analysis with complete service verification capabilities. The system features a high-performance multi-core processor for real-time analysis of complex protocol stacks. Key capabilities include impairment injection, advanced triggering, and statistical analysis of network traffic. The 12.1-inch touchscreen displays hierarchical protocol decodes with color-coded error highlighting. Testing functions include thorough QoS validation, multicast performance testing, and timing synchronization analysis. The modular design supports field-upgradable components including new protocol decodes and interface options. Precision instrumentation provides ±0.5ppm clock accuracy for timing-sensitive applications. The ruggedized chassis includes shock-mounted storage and environmentally sealed connectors. Applications include network equipment manufacturing validation, service provider acceptance testing, and enterprise network troubleshooting. The system supports automated test scripting with Python API and includes comprehensive reference documentation.