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In this paper, we present a radiation pattern measurement setup for on-chip antennas operating in the non-licensed 60 GHz band. The measurement of an Inverted-F Antenna integrated on CMOS process is reported to illustrate the capabilities of this setup. The antenna shows a -10dB matching bandwidth of 20% at 60 GHz and a maximum gain of -6 dBi. The total efficiency is estimated to be 10%.
In this paper, the authors proposed a design of two 60 GHz antennas using a CMOS 130 nm bulk process. First, an inverted-F antenna (IFA) was presented. Then, a meandered dipole is considered. In a third step, the IFA is co-integrated with a single-pole dual-throw (SPDT) CMOS switch specifically designed for transmit/receive features. The Ansoft HFSS, FEM-based 3D full wave solver is used for all the...
In this paper a multi-band multi-antenna system for WLAN MIMO box having low isolation has been presented. The miniaturized antenna consists of two IFAs antenna placed in the corner of the home-box PCB and separated by only 10 mm. To achieve a good isolation between the IFAs, an improved neutralization technique consisting in inserting a capacitor between the transmission line has been used. This...
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