HIGH-GAIN 70-80 GHZ MMIC AMPLIFIERS IN COPLANAR WAVE-GUIDE TECHNOLOGY

被引：3

作者：

SCHLECHTWEG, M

TASKER, PJ

REINERT, W

BRAUNSTEIN, J

HAYDL, W

HULSMANN, A

KOHLER, K

机构：

[1] Fraunhofer-Institut für Angewandte Festkörperphysik, D-7800 Freiburg

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 12期

关键词：

MICROWAVE INTEGRATED CIRCUITS; MICROWAVE AMPLIFIERS;

D O I：

10.1049/el:19930746

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Pseudomorphic MODFET three-stage MMIC amplifiers were designed and fabricated which cover the 76-77 GHz band allocated for automotive applications in Europe. The MMICs in coplanar technology have a gain of 27 dB at 70 GHZ and 21 dB at 77 GHz. To the authors' knowledge, this is the highest gain reported for any MMIC amplifier above 40 GHz for both GaAs- and InP-based circuits.

引用

页码：1119 / 1120

页数：2

共 7 条

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[7]

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