An embedded laptop antenna solution for 802.11a/b/g and Bluetooth has been demonstrated by Antenova. The company's High Dielectric Antenna (HDA) technology has been used to develop Bluetooth (2.5GHz), 802.11b/g (2.5GHz) and 802.11a (5GHz) antennas with isolation between.
The isolation is 40dB between WLAN and Bluetooth, and it consists of 3 elements; 2 dual-band antennas for WLAN with polarisation diversity and one Bluetooth antenna.
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