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Our Stability Test Systems are designed to fully meet the latest CableLabs and Kyrio stability test requirements.
We offer a family of three complete test setups, each built around a compact RF test box and integrated control computer:
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DOCSIS 4.0 FDD Stability System
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DOCSIS 4.0 FDX Stability System
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Comcast Stability Test System
Each solution delivers the full stability test workflow in a single integrated platform—compact, proven, and ready for lab or manufacturing environments.
Our stability systems combine all required RF, traffic, measurement, and control functions into one or two compact enclosures—each designed to simplify test setup and ensure consistent execution across test labs.
Every system includes:
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Integrated computer for automated control
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Ethernet and USB interfaces to the RF box
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Downstream and upstream traffic generators
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Integrated spectrum analyzer
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Automated noise cycling (Upstream / Downstream)
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Full channel lineup control (6× OFDM + 32× SC-QAM)
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Direct interface to RPD/RMD for channel profile configuration
