Leading the way in DOCSIS cable load generation
The CLGD DOCSIS cable load generator delivers an industry leading test solution for DOCSIS SC-QAM and OFDM RF load generation. CLGD simulates an entire cable headend along with realistic HFC cable plant impairments.
Explore CLGD featuresEnhance your cable testing with CLGD's cutting-edge features
Upgrade your cable access device testing with CLGD's advanced features for modern network simulations. Enjoy real-time DOCSIS 4.0 modulation with precise RF performance and seamless management of both legacy and modern carriers.
Discover CLGD's versatile testing capabilities
Providing accurate and comprehensive cable equipment testing and validation.
Versatile testing for enhanced cable plant performance
The CLGD excels as a multi-channel, instrumentation-grade DOCSIS transmitter, ideal for in-lab cable plant testing and equipment validation. It adeptly handles carrier configurations that represent legacy DOCSIS 3.0 networks with analog video carriers up to FDX and FDD DOCSIS 4.0 configurations with live data testing and precise RF impairments.
Precision testing for consumer equipment
CLGD’s precise load generation capabilities make it an invaluable tool for the testing and validating set-top boxes (STBs) and cable modems. Its ability to simulate real-world scenarios ensures these devices are rigorously tested, guaranteeing their performance and reliability in consumer environments.
Ensuring reliability in HFC network components
The HFC network’s infrastructure, fibre nodes, RF amplifiers, taps, splitters and similar equipment require thorough testing under full channel loading which CLGD seamlessly facilitates. Its lab-based simulations empower technicians to fully characterize and optimize these components for peak performance.
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