12-50欧姆可调谐微带阻抗变换滤波器的设计与研究

2013 13th Mediterranean Microwave Symposium (MMS) Pub Date : 2013-11-14 DOI:10.1109/MMS.2013.6663128

Ç. Aydin, D. Atilla, Oguzhan Kizilbey, R. Kopru, T. Nesimoglu, B. Yarman

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引用次数: 0

摘要

在实际应用中，补偿由于环境和热效应引起的晶体管输入和输出阻抗的变化需要可调谐的匹配网络。具有可调性在制造中也是至关重要的，因为制造错误可以通过后期调整来补偿。本文选择了800-2200 MHz频段的12-50 Ω阻抗变换滤波器，并利用实频率直接计算技术设计了宽带可调匹配网络。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design and investigation of 12–50 Ohm tunable microstrip impedance transforming filter

In practical applications, compensating the changes in transistors input and output impedances due to environmental and thermal effects requires tunable matching networks. Having tunability property is critical in manufacturing as well, since manufacturing errors may be compensated by post-production tuning. In this paper, a 12-50 Ω impedance transforming filter over 800-2200 MHz frequency band is chosen and a broadband tunable matching network has been designed using Real Frequency Direct Computational Technique.

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2013 13th Mediterranean Microwave Symposium (MMS)

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