Chia-Song Wu, Vanung University; Hsien-Chin Chiu, Chang Gung University

A Power Amplifier MMIC Using CPW Structure Technology

This article presents the performance of a two-stage X-/Ku-band microwave monolithic integrated circuit (MMIC) power amplifier using a 0.15 mm gate length InGaP/InGaAs E-mode pseudomorphic high electron mobility transistor (PHEMT) and a coplanar wavegu...

November 5, 2007

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Communication systems in the RF band are becoming bandwidth limited. Thus, the providers of communication systems have become interested in the X-/Ku-band for the next-generation of terrestrial systems, such as satellite communications, wireless local area networks (WLAN) and local multipoint distribution systems (LMDS). The performance of high power amplifiers...

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