Can 2.45GHz RFID active readers + LF activator + active wake-up tags work for prisoners real-time location tracking?

The combination of 2.45GHz RFID active readers, LF (Low Frequency) activators, and 2.45GHz + 125KHz active wake-up tags can potentially be used for real-time location tracking of prisoners. This hybrid system utilizes different frequencies and technologies to achieve improved accuracy and reliability in tracking prisoners within a correctional facility. Here's how each component can contribute to the tracking system:

2.45GHz RFID active readers: These readers operate at the higher frequency range and provide longer-range communication capabilities. They can detect and communicate with active RFID tags that are carried by prisoners within the designated coverage area of the readers.

LF(125KHz) activators: Low Frequency activators are typically used in combination with LF active wake-up tags. The LF frequency range enables close proximity detection and identification of tags. When a prisoner enters a specific area equipped with LF activators, the LF signal wakes up the assigned RFID tag.

2.45GHz and 125KHz Active wake-up tags: Active wake-up tags are battery-powered RFID tags that can be attached to prisoners. They remain in a low-power sleep mode until they receive a specific wake-up signal from the LF activators. Once awakened, the tag activates and begins transmitting its unique identifier and location information to the nearby 2.45GHz RFID active readers. 

By combining LF activators and active wake-up tags with 2.45GHz active RFID readers, the system can achieve more precise tracking and real-time location updates of prisoners within the facility. LF activation ensures that tags stay dormant until they enter specific areas, conserving battery life and optimizing tag performance. The 2.45GHz active RFID readers receive the tag's transmitted information, enabling real-time tracking and monitoring of prisoner movements.

It is important to note that the successful implementation of such a system depends on factors such as the facility's layout, environmental conditions, tag placement, and overall infrastructure deployment. Thorough testing and evaluation should be conducted to assess the system's accuracy, reliability, and performance in a correctional facility environment. Additionally, legal and privacy considerations must be addressed to ensure compliance with applicable regulations and policies concerning prisoner tracking and data handling.