Tracking and security system
First Claim
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1. A tracking and security system comprising a signal device for collecting and transferring RF signals as shown and described herein.
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Abstract
A tracking and security system comprising a signal device having one or more ferroelectric varactors are configured to passively receive RF signals of various frequencies. The RF signal is collected, converted, and stored in a database for tracking transportable items. The signal device will also contain microcapsules which will detect chemical, biological, radioactive, nuclear and/or explosive materials.
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16 Claims
- 1. A tracking and security system comprising a signal device for collecting and transferring RF signals as shown and described herein.
- 2. A tracking and security system comprising a device for collecting and transferring RF signals having at least one varactor in communication with at least one computer database wherein the varactor is capable of receiving an RF signal and transmitting a signal to a database.
Specification