Asymmetric Mechanisms of Second-Order Intermodulation in Downconversion Mixers

被引：0

作者：

Dufrene, Krzysztof ^{[1
]}

Weigel, Robert ^{[2
]}

机构：

[1] DICE Danube Integrated Circuit Engn GmbH & Co KG, Freistaedter Str 400, A-4040 Linz, Austria

[2] Univ Erlangen Nurnberg, Inst Elect Engn, D-91058 Erlangen, Germany

来源：

18TH INTERNATIONAL CONFERENCE ON MICROWAVES, RADAR AND WIRELESS COMMUNICATIONS (MIKON-2010), VOL 1 AND VOL 2 | 2010年

关键词：

D O I：

暂无

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：

This paper addresses the issue of second-order intermodulation mechanisms with memory effects in downconversion mixers. In particular, an attempt is made to explain asymmetries in generated distortion caused by interferers situated below and above the local oscillator frequency. The analysis is carried out on a circuit level using Volterra-series techniques and provides an insight into underlying frequency-dependent mechanisms.

引用

页数：4

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