W3579

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RFID antennas are one of the most commonly used products in RFID technology today. The W3579 is a innovative dual-band active RFID antenna that can be used in a number of applications. This article looks at the application field and working principle of the W3579.

Applications

The W3579 is an active antenna, meaning that it can be used in a high-powered RFID system. This type of antenna is particularly suited to applications where precise readings are required, such as automated material handling, asset tracking, inventory management, point-of-sale (POS) systems, and warehouse management. It offers high read sensitivity and a wide RFID read range, making it an ideal choice for applications involving a lot of tag reading.

The W3579 is also suitable for applications where multiple tags need to be read simultaneously. As the antenna is dual-band, it can read both low- and high-frequency tags simultaneously. This means that it can be used in any RFID system, regardless of its bandwidth requirements.

Working Principle

The W3579 is a combination of two antennas in one unit. The first antenna is an internally mounted low-frequency antenna, which is used to read low-frequency tags. The second antenna is an externally mounted high-frequency antenna, which is used to read high-frequency tags. Both antennas are connected to a signal amplifier, which amplifies the signal and allows for a longer read range.

The W3579 is powered by a 24V power supply and has two outputs. The first output is a signal output, which is used to send the amplified RFID signals to the RFID reader. The second output is a control output, which is used to control various settings, such as antenna gain, directional gain, and signal-to-noise ratio.

The W3579 is designed to be used in combination with an RFID reader. The reader will detect the RFID tag\'s signal and convert it into digital data. This data can then be used by a host system, such as an asset tracking system or a POS system.

Conclusion

The W3579 is a dual-band active RFID antenna that is ideal for a variety of applications. It offers a wide RFID read range and can read both low- and high-frequency tags simultaneously. It is powered by a 24V power supply and has a signal output and control output. The W3579 is a great choice for applications requiring precise readings, such as automated material handling, asset tracking, inventory management, and point-of-sale systems.

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