Estimating the Modulation Characteristics of White LEDs by Their Color Temperature

被引：0

作者：

Richter, Kai ^{[1
]}

Aleksic, Slavisa ^{[1
]}

Bunge, Christian-Alexander ^{[1
]}

机构：

[1] Hsch Telekommunikat Leipzig HfTL, Inst Commun Engn, Gustav Freytag Str 43-45, D-04277 Leipzig, Germany

来源：

2018 20TH ANNIVERSARY INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON) | 2018年

关键词：

visible light communication; modulation bandwidth; white phosphorous LED; correlated color temperature; blue-to-yellow-ratio;

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：

White light-emitting diodes (LEDs) for lighting applications can also be used for data transmission. While most manufacturers of LEDs provide data on lighting properties, there is little information about their communication characteristics. In this article, a newly developed model is presented to estimate communication parameters based on photometric properties in the data sheet. It does not only predict the spectral properties and the blue-yellow distribution, but also provides an indication of the achievable LED's modulation bandwidth.

引用

页数：4

共 6 条

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