What should RFID systems be shielded from to ensure their proper functioning?

RFID systems should be shielded from electrical interference to ensure their proper functioning. Electrical interference can disrupt the radio frequency signals that RFID systems rely on for communication between tags and readers. This interference can come from various sources, such as other electronic devices, power lines, or equipment that emits radio waves.

To maintain an effective RFID system, it’s essential to implement shielding methods that reduce the impact of any potential electrical noise. By mitigating this interference, the system can more accurately read RFID tags and maintain reliable data transmission, leading to better performance in applications such as inventory management, asset tracking, and supply chain optimization.

While other factors like magnetic fields, physical barriers, and data loss can affect specific components of an RFID system, electrical interference is the most significant threat to the communication process within RFID technology. Proper shielding against electrical noise is critical for the reliable operation of these systems.