V740-BA50C04A-US

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RFID technology enables non-contact reading and writing of information contained in RFID tags. This technology has been commonly used in applications that require automated data collection in areas of stock management, asset tracking, access control, and real-time surveillance. This article will discuss the application field and working principle of V740-BA50C04A-US, a particular model of RFID reader module.

RFID Module Overview

RFID modules are the core of any RFID system. They perform the primary functions of sensing and communicating with RFID tags. RFID reader modules contain receiver and transmitter circuits which allow them to detect and respond to RFID tags. They can be connected to computers, cellular phones, and other controllers to read, write, and analyze data from the tags. The V740-BA50C04A-US is a low power, wide-band RFID reader module which can be used in both indoor and outdoor applications.

Application Field of V740-BA50C04A-US

The V740-BA50C04A-US is used in various applications such as asset tracking, access control systems, stock and inventory management, payment systems, animal tracking, medical and healthcare, and other RFID related applications. These applications require an effective reader module which communicates with the tags quickly and reliably.

The V740-BA50C04A-US is capable of reading and writing data to a wide variety of tags, including active and battery-powered tags. It can provide data at speeds up to 9600 bps. It is also designed to operate over large distances, up to 100 meters, and can read tags across a wide angle range, up to 180 degrees. Furthermore, this reader module supports multiple tag protocols and has a large onboard memory.

V740-BA50C04A-US Working Principle

The V740-BA50C04A-US is an inductive reader module which employs low-frequency magnetic induction technology. This RFID reader module consists of a transmitting antenna and receiving antenna, linked with the reader control command center. To read data from tags, the reader emits low frequency radio waves from the transmitting antenna. When an RFID tag passes the transmitting antenna, the radio waves induce a voltage difference within the tag’s coils and a signal is sent back to the receiving antenna of the RFID reader module. The data contained in the tag is then interpreted and sent to the connected computer. To write data to tags, the reader sends data from the connected computer to the RFID tags via the transmitting antenna.

Conclusion

The V740-BA50C04A-US is a powerful and reliable RFID reader module. Its wide spectrum of applications, including asset tracking, access control systems, stock and inventory management, payment systems, animal tracking, and medical and healthcare, have made it a popular choice for many companies. This reader module works using low-frequency magnetic induction technology which enables it to reliably read and write data to a variety of RFID tags.

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