Protocol Analyzers for Utility-Grade Network Insights

Deep-dive into Ethernet and SCADA traffic to uncover, decode, and troubleshoot communication issues across OT and IT infrastructure

Overview

Data Center Test’s advanced Protocol Analyzers provide deep visibility into network communication, enabling precise decoding, monitoring, and validation of Layer 2–7 traffic in Smart Utility IoT environments. Our analyzers help engineers identify packet-level anomalies, troubleshoot interoperability issues, and optimize protocol performance across Ethernet, IP, and specialized industrial networks. Headquartered at Advance Labs in Canoga Park, California, Data Center Test has quickly earned its place as a trusted provider of reliable and innovative IoT tools across North America. With a customer-first approach and ongoing R&D, we help utility organizations achieve flawless protocol performance, compliance, and secure communications across substations, control centers, and field devices

Hardware, Software & Cloud Services

Compact, rack-mounted, or handheld capture devices → PSTN Network Analyzers – Provide modular form factors for capturing and analyzing network protocols in varied deployment environments.
Multi-interface ports (RJ-45, SFP, QSFP, etc.) → SFP Transceivers – Enable seamless connectivity across diverse interface types essential for protocol analysis.
FPGA-accelerated packet processing → CWDM / DWDM – Used in high-speed optical systems where FPGA-driven processing aligns with multiplexed data flow monitoring.
Line-rate capture support up to 400 Gbps → XENPAK Transceivers – Support ultra-high-speed data capture in backbone networks, critical for 400 Gbps protocol analysis

Real-time protocol decoding and visualization tools
Time-correlated packet trace and filtering
Conversation flow analysis and replay
Built-in compliance and security anomaly detection

Centralized capture repository and analytics
Remote traffic monitoring and diagnostics
Automated compliance alerts and policy reporting
AI-enhanced pattern recognition and flow forecasting

Core Components of BERT Systems

• Frequency range support from 10 kHz up to 40 GHz
• 2-port and 4-port measurement options
• Time-domain analysis (TDR/TDT) support
• Fast sweep speeds and high trace accuracy
• Multiple calibration modes for field and lab use
• Vector error correction and phase tracking
• Built-in display and remote operation capabilities

Compatible with SCADA, RTU, and PLC network environments
Seamless integration with network TAPs and aggregators
API support for third-party visualization and NMS tools
Multi-platform software for Windows/Linux/Mac
Works with both IPv4 and IPv6 protocols

Data Center Test’s Protocol Analyzers

Benefits of Data Center Test’s Protocol Analyzers

Applications

Industries We Serve

Relevant U.S. & Canadian Industry Standards

Case Study 1 – United States: Texas Substation Protocol Audit

A utility in Texas deployed Data Center Test’s Protocol Analyzers to audit substation traffic across IEC 61850 and Modbus. The analyzers detected unexpected traffic from a misconfigured relay, allowing correction before compliance issues arose. Downtime was reduced by 40%

Case Study 2 – United States: Midwest SCADA Interoperability Project

A Midwest utility used Data Center Test analyzers to verify interoperability between legacy PLCs and a new SCADA master system. The deep packet inspection tools enabled rapid identification of incorrect TCP flag settings, enabling full rollout within deadline

Case Study 3 – Canada: Hydro Station Cyber Assessment

A Canadian hydroelectric provider conducted a protocol-level vulnerability assessment using Data Center Test’s tools. The system flagged anomalous SNMP activity indicative of a misconfigured firmware update tool. The findings helped the utility patch vulnerabilities and enhance firewall policies

Case Studies

Want to ensure every fiber connection in your utility network is clean and certified?

Reach out to Data Center Test for personalized microscope solutions, demos, and expert support. We’re here to help you eliminate contamination and boost network performance.