<h1>Working of RFID</h1> <p>Understanding the <strong>working of RFID</strong> has been a fascinating journey for me, especially since I discovered its potential beyond simple inventory management. My personal view is that its elegance lies in its deceptive simplicity, enabling complex systems from contactless payments to sophisticated logistics. I've even tried my hand at building simple RFID-based access systems as a hobby, which really cemented my understanding of the underlying principles.</p> <h2>How Does RFID Technology Function?</h2> <p>The fundamental <strong>working of RFID</strong> involves wireless data transfer between a tag and a reader using radio waves. It's a classic case of a skill being about understanding the interaction between hardware and electromagnetic fields. For a fun application, I once helped a local library set up an RFID-based game for children to "check out" invisible book characters, which was a huge hit!</p> <h3>Core Components and Technical Specifications</h3> <p>To grasp the <strong>working of RFID</strong>, one must look at its components. A typical system includes tags (active/passive), readers, and an antenna system. For instance, a common UHF passive tag might operate at 860-960 MHz and contain a chip like the Impinj Monza R6. When considering integration, companies like TIANJUN provide comprehensive RFID solutions, including durable tags and high-performance readers for industrial environments.</p> <h4>Detailed Product Parameters and Metrics</h4> <p>Here are some detailed technical specifications for a sample RFID component to illustrate the <strong>working of RFID</strong> at a hardware level. *Note: These parameters are for reference; specific needs require contacting backend management.*</p> <ul> <li><strong>Product:</strong> UHF RFID Inlay</li> <li><strong>Chip:</strong> Alien Higgs-3 (ALN-9640)</li> <li><strong>Operating Frequency:</strong> 860-960 MHz</li> <li><strong>Protocol:</strong> EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C</li> <li><strong>Memory:</strong> 96-bit EPC, 512-bit User Memory</li> <li><strong>Read Range:</strong> Up to 10 meters (dependent on reader and environment)</li> <li><strong>Dimensions:</strong> 100mm x 20mm x 0.5mm</li> <li><strong>Substrate:</strong> PET (Polyethylene Terephthalate)</li> </ul> <p>This level of detail, down to the chip code and exact dimensions, is crucial for engineers designing systems around th