Development of 5.8 GHz SWR Meter for Testing Telecommunication Systems

机译：5.8 GHz SWR表的开发，用于测试电信系统

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This article presents the development of 5.8 GHz SWR meter for testing telecommunication system and applying in the teaching of telecommunication engineering. The hardware based on Arduino microcontroller consists of two parts including the multi-frequency oscillator and the digital SWR meter using a directional coupler of 5.8 GHz operating frequency. The research results shown that the quality of developed SWR meter evaluated by expert is at high level. After testing the accuracy, it can be seen that the developed SWR meter has not exceed ±5 % of error in comparing to standard instrument. The developed SWR meter can be used in testing the telecommunication system and can be as an instructional aid for telecommunication engineering education as efficiently.

机译：本文介绍了用于测试电信系统并在电信工程教学中应用的5.8 GHz SWR表的开发。基于Arduino微控制器的硬件包括两部分，包括多频振荡器和使用5.8 GHz工作频率的定向耦合器的数字SWR表。研究结果表明，专家鉴定的研制的驻波比仪表质量较高。在测试精度之后，可以看出与标准仪器相比，开发的SWR仪表的误差不超过±5％。所开发的SWR仪表可用于测试电信系统，并且可以有效地用作电信工程教育的教学辅助工具。

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来源
《2019 6th International Conference on Technical Education》|2019年|1-4|共4页
会议地点 Bangkok(TH)
作者
Kobkhun Chaiyawong; Somsak Akatimagool;
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作者单位

Faculty of Technical Education, King Mongkut's University of Technology North Bangkok, Bangkok, Thailand;

Faculty of Technical Education, King Mongkut's University of Technology North Bangkok, Bangkok, Thailand;

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会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
directional couplers; electromagnetic wave polarisation; microcontrollers; telecommunication engineering education;

机译：定向耦合器;电磁波极化;微控制器;电信工程教育;;

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2. Development of 5.8GHz Wireless Communication for Japan ETC System [J] . Keiichi Morishita等三菱重工技報 . 1999,第2期

机译：日本ETC系统的5.8GHz无线通信开发
3. Development of 5.8 GHz band wireless communication for Japan ETC system [J] . K.Morishita, T.Maeda 三菱重工技報 . 1999,第2期

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4. Development of 5.8 GHz SWR Meter for Testing Telecommunication Systems [C] . Kobkhun Chaiyawong, Somsak Akatimagool International Conference on Technical Education . 2019

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5. Automatic permittivity measurement systems with cavity perturbation techniques at 5.8 GHz. [D] . Ye, Yan. 2004

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7. Preliminary tests on acoustic current meter development by Neil Brown Instrument Systems Inc [O] . Collar P. G., Lawford V. A. 1978

机译：Neil Brown Instrument systems Inc.对声学电流表开发的初步测试

Development of 5.8 GHz SWR Meter for Testing Telecommunication Systems

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