We experimentally demonstrate a 750 Mb/s real-time visible light communication（VLC） system based on non-return-to-zero on–off keying modulation by employing single commercially available monochromatic lightemitting diodes. To enhance the 3-d B bandwidth of the VLC link, we propose a low-complexity cascaded post-equalizer based on NPN transistors. With two different frequency-selecting networks in our post-equalizer,the highest achieved 3-d B bandwidth of the VLC link is 370 MHz. The highest achi... 

【文章來(lái)源】：Chinese Optics Letters. 2016,14(12)EISCICSCD

【文章頁(yè)數(shù)】：5 頁(yè)


本文編號(hào)：3252183