Abstract

TRUTIE CARRERO, Eduardo; ARZOLA MORRIS, Pedro  and  ECHENIQUE BARBERO, María del Pilar. Active design of mixer with low noise figure for applications in the ISM 2.4 GHz band. EAC [online]. 2016, vol.37, n.1, pp. 38-46. ISSN 1815-5928.

In this paper the design of an active gate mixer is proposed to work at the center frequency of 2.4 GHz in the ISM band, in addition to its implementation to validate the results obtained by the simulation process. The substrate used for the circuit implementation is FR-4 with dielectric permittivity 4.5 and loss tangent of 0.022. The tools used for this design were the AWR Microwave Office v.9, APPCAD and building the CAM 350 software. The circuit size is 8 cm X 5.6 cm. Built circuit for converting a gain of 6.7 dB is achieved a noise figure of 3.9 dB.

Keywords : Mixer; Active mixer; Low noise mixer; Technology planar mixer; HEMT.

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