Low-COST HANDHELD MULTIPROBE REFLECTOMETER FOR THE ISM BAND

被引：0
|
作者：
Was, Artur [1 ]
Nyka, Krzysztof [1 ]
机构：
[1] Gdansk Univ Technol, Dept Microwave & Antenna Engn, Fac Elect Telecommun & Informat, WiComm Ctr Excellence, PL-80952 Gdansk, Poland
来源：
2008 MIKON CONFERENCE PROCEEDINGS, VOLS 1 AND 2 | 2008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：
In this paper we present a design procedure and a working model of low-cost handheld complex reflection coefficient tester for the ISM band. The tester is based on the concept of mutliprobe reflectometer and uses the integrated Analog Devices AD8318 power detectors. Measurements are controlled by the Atmel ATMega32 microcontroller. A prototype tester with friendly user interface was designed and realized for 2.3 - 2.6 GHz range, covering the lower WiFi band. Results of numerical simulations and experimental tests am presented.
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页码：656 / 659
页数：4
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