Amplificador MMIC distribuido para uso de pre-driver en sistemas de 40 Gbits/s

Abstract

This contribution presents a MMIC cascode distributed amplifier (CDA) in 0.15 μm low noise pHEMT process for optical transmission system. The device covers from DC to 45 GHz and provides 2.5Vpp which ideal for 40Gbps optical applications. This application has been demonstrated by means of temporal simulations.