RFID Tag Suitable for Use in Harsh Environments

GAO RFID has rolled out its compact active RFID tag, which is suitable for applications including asset tracking and monitoring, inventory control and warehousing. It is available with several options including operating frequency, a bracket for tamper protection, a light-emitting diode (LED), a buzzer and memory size. It is part of the company's RFID Active Tags-433MHz range of products. The small-form-factor RFID tag, model 127007, uses dual frequencies: 433MHz for data reception and 916MHz, 927MHz or 868MHz for data transmission reception.

The transmission range of this tag is up to 45m and the receiving range is up to 30m. It features an automatic wake-up function, a long read range and a simultaneous read capability using the anti-collision algorithm. The tag has a memory capacity of 256Kb for data storage and a lithium-ion replaceable watch battery. In addition, it is powered by a 3V lithium-ion replaceable watch battery and is encapsulated within an ABS case to protect it from harsh environments.

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