Telecoms, Datacoms, Wireless, IoT


Loop antennas for healthcare products

3 March 2010 Telecoms, Datacoms, Wireless, IoT

Taoglas has launched a flexible circuit loop antenna which can deliver over 40% efficiency in healthcare monitoring devices. The FLA.01 is a pentaband cellular antenna that is embedded inside medical devices and can achieve high performance, particularly with customisation. The technology can be applied to any frequency including licence-free bands such as 433 MHz, 868 MHz, 915 MHz, 2,4 GHz and higher.

With the FLA antenna, medical device designers can ensure their devices achieve reliable, consistent wireless connections for transmitting patient data and also meet healthcare industry tests. The antenna is particularly suited to the healthcare market because it can conform to any shape or size, a mechanical advantage for medical devices, which come in different shapes and sizes. Added to this, the material used in flexible circuit antennas also performs well on the body itself.

The body has an acute effect on traditional antenna materials like FR4 or metal, shifting the frequencies and detuning the antenna. With a loop antenna, the radiating element is embedded within the antenna, making it more resistant to detuning from surrounding components.

For more information contact Andrew Hutton, RF Design, +27 (0)21 555 8400, [email protected], www.rfdesign.co.za



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