Demo Calibration Board for learning Vector Network Analyzer and Antenna Analyzer test calibration, featuring 18 integrated functional modules for handson practice and realistic calibration tasks. Convenient Usage with two UFL patch cords included for easy connection and straightforward setup, enabling quick start and intuitive operation. Quality Modules where each module is carefully selected to deliver reliable performance and consistent results under typical calibration workflows. Compact and Lightweight design, providing a small, portable form factor that is easy to carry for onthego use and transportation. Use scenarios In a classroom or lab setting to train technicians or students on VNA and ANA calibration procedures using a complete set of modules. Onsite field work for RF system calibration or antenna testing, where portability and quick setup are valuable for onlocation verification. In product development or prototype testing to rapidly explore calibration paths and validate RF components with a compact, integrated solution.