Siglent SEM5012A Electronic Calibration Module, 9 kHz to 9 GHz, 2-Port SMA

Siglent SEM5012A Electronic Calibration Module

The Siglent SEM5012A is a precision electronic calibration module designed to enhance the accuracy and reliability of RF measurements. Covering a wide frequency range from 9 kHz to 9 GHz, this module is essential for calibrating network analyzers and other RF test equipment. With two SMA female ports, it supports comprehensive calibration procedures to ensure your measurements are precise and repeatable.

Key Features & Highlights

• Wide Frequency Range: 9 kHz to 9 GHz for versatile calibration across various RF applications.
• Two SMA Female Ports: Facilitates easy connection to devices under test and supports Through calibration.
• Multiple Calibration Types: Includes Open, Short, Load, and Through standards for complete calibration.
• High Accuracy: Typical calibration accuracy of ±0.05 dB ensures reliable measurements.
• Excellent Performance: Return loss >20 dB and insertion loss <1 dB (typical) for minimal signal degradation.
• Compact and Portable: Designed for bench and field use, saving space and enhancing convenience.

Applications

The SEM5012A is ideal for engineers, technicians, and researchers working in RF and microwave testing, telecommunications, aerospace, and defense. It is suitable for calibrating vector network analyzers, ensuring accurate S-parameter measurements, and maintaining the integrity of RF systems. Whether in a laboratory or production environment, this calibration module helps reduce errors, save time, and improve overall measurement confidence.