Keysight N7551A/3MF Electronic Calibration Module (ECal) Product Overview: The Keysight N7551A/3MF Electronic Calibration Module (ECal) is a compact, high-performance calibration solution for vector network analyzers (VNAs) and other RF test equipment. It provides accurate and repeatable calibration over a wide frequency range, ensuring the reliability and accuracy of your measurements. Features and Specifications: Frequency range: DC to 6.5 GHz 2-port configuration Calibration types: Open, Short, Load, Through Accuracy: ±0.05 dB magnitude, ±0.5° phase Repeatability: ±0.02 dB magnitude, ±0.2° phase Compact and portable design Benefits: Improved Measurement Accuracy: The N7551A/3MF ECal ensures that your VNA or other RF test equipment is calibrated to the highest standards, providing accurate and reliable measurements. Reduced Calibration Time: The ECal’s automated calibration process significantly reduces calibration time compared to traditional methods, saving you valuable time. Enhanced Productivity: The compact and portable design allows you to easily transport and use the ECal in various test environments, increasing your productivity. Cost Savings: The N7551A/3MF ECal eliminates the need for expensive external calibration kits, reducing your overall test costs. Value to the Customer: The Keysight N7551A/3MF Electronic Calibration Module is an essential tool for engineers and technicians who require accurate and reliable RF measurements. It offers a cost-effective and efficient solution for calibrating VNAs and other RF test equipment, ensuring the integrity and accuracy of your test results.