RFID Transponders, Tags

LRI64-A7T/2GE Application Field and Working Principle

RFID transponders provide reliable identification, automatic data capture and advanced data processing for a wide range of applications. They are an effective way of streamlining and optimising the process by which products move and information is recorded. In particular, the LRI64-A7T/2GE RFID transponders from Larsen and Toubro Infotech (LTI) are commonly used in industry due to their reliability and ease of use. Here we look at what this RFID tag is, its application field and its working principle.

What is LRI64-A7T/2GE?

The LRI64-A7T/2GE is an RFID transponder device, originally designed for industrial applications. It is a small, contactless, circular-shaped device with a diameter of 64mm and a height of 7mm – hence the 64mm in its name. The A7T/2GE model operates at a frequency of 13.56MHz and is based on NXP technology. It is ISO/IEC compliant and provides 64bits of fast and secure memory and data storage. This makes it an ideal solution for a wide variety of applications, from tracking products and tools to ensuring secure access.

Applications of LRI64-A7T/2GE

The LRI64-A7T/2GE RFID tag is suitable for a variety of applications, particularly those involving security and product tracking. The transponder’s short read and write times, as well as its robust design, make it ideal for such applications. It is also well-suited for asset tracking, access control systems, and contactless payments. With its high security features, it is also ideal for data encryption and authentication. For example, LTI’s RFID tags have been used for data encryption purposes in banks, airports, governments, and military organizations.

Working Principle of LRI64-A7T/2GE

The LRI64-A7T/2GE RFID tag is based on the principle of electromagnetic induction. A reader emits an oscillating magnetic field, which is detected by the transponder. The transponder is then energized by the reader, which causes it to transmit its internal data to the reader. This data is then processed to provide the required output. The RFID transponder itself is powered by the magnetic field generated by the reader, which makes it very energy-efficient and economical.

The LRI64-A7T/2GE operates at a frequency of 13.56MHz and is based on coherent FSK modulation. It has a very low power consumption and is able to operate from a distance of up to 8cm. The read/write rate is also quite high, reaching up to 848 Kbits/second, which makes it quick and easy to use. The transponder’s 64bits of fast and secure memory and data storage also allow for a great degree of scalability.

Conclusion

The LRI64-A7T/2GE RFID transponder from Larsen and Toubro Infotech is ideal for a wide range of applications, from asset tracking and access control systems to contactless payments and data encryption. It operates at a frequency of 13.56MHz and is based on the principle of electromagnetic induction. Its 64bits of fast and secure memory and data storage, as well as its low power consumption, make it highly reliable and energy-efficient. For these reasons, the LRI64-A7T/2GE is widely used in industry for its reliability and ease of use.