A micro tag, in the context of RFID (Radio Frequency Identification) technology, refers to an extremely small RFID tag designed for applications where size constraints are critical. Micro tags are typically compact in size, often measuring only a few millimeters in diameter or length.

Here are some key characteristics and features ofmicro tags:

1. Miniaturized Design: Micro tags are specifically designed to be small and lightweight, allowing them to be discreetly attached to objects or embedded in products with limited available space. They are compact in size to meet the requirements of applications where traditional RFID tags may be too large or impractical.

2. RFID Chip and Antenna: Micro tags still incorporate an RFID chip and an antenna like other RFID tags. However, due to their reduced size, they often have limited memory capacity and may operate at lower frequencies.

3. Read Range: The read range of micro tags is typically shorter compared to larger RFID tags. The small form factor of micro tags may result in a reduced read range, usually ranging from a few centimeters to a few meters. However, the exact read range depends on factors such as the reader's power output and the specific environment.

4. Application-Specific Use: Micro tags find application in various industries and scenarios that demand small-sized RFID solutions. They are commonly used in applications such as tracking tiny items, medical devices, pharmaceuticals, electronics, and other objects where space limitations are critical.

5. Integration and Compatibility: Micro tags can be integrated into existing RFID systems and infrastructure. They can be read by compatible RFID readers or NFC-enabled devices that support the operating frequency and protocols of the micro tag.

6. Mounting and Attachment Options: Micro tags are typically attached to objects using adhesive backing or other mounting methods suitable for their small size. They may also be embedded within objects during the manufacturing process.

重要的是要注意,具体尺寸,每formance, and capabilities of micro tags may vary depending on the manufacturer and application requirements. When selecting micro tags, it's essential to consider factors such as read range, memory capacity, operating frequency, and compatibility with existing RFID systems to ensure optimal performance and functionality for your specific use case.