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RFID – Radio Frequency Identification
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Wearnes Cambion Ltd have released three new series of RFID
Transponder coils to satisfy the
requirements of this new and exciting technology. The RFID market typically
encompasses frequency ranges from 52KHz to 47GHz, with the lower frequencies
being particularly popular where power generation is required.
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The three ranges, one a rugged over-molded surface mount package, the others in axial through hole format
(molded or sleeved), are targeted to frequencies between 100KHz and 150KHz. The potential applications are almost infinite, and include
warehousing, animal tagging, asset tagging, production line work flow etc..
Wearnes Cambion have also invested heavily in manufacturing
capability of reader coils, the other half of the RFID equation. These are invariably custom, but typically
range in size from 10mm diameter to 200mm square.
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