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A novel architecture of converged radio-over-fiber(RoF) and wavelength division multiplexed passive optical network(WDM-PON) system,namely RoF-WDM-PON,is demonstrated.20-GHz 1-Gb/s radio frequency(RF) signals and 1-Gb/s baseband(BB) signals are simultaneously generated and transmitted using optical carrier suppression(OCS) modulation techniques.The proposed scheme is compatible with the conventional RoF and PON system.25-km single-mode fiber(SMF) transmission is successfully achieved. 相似文献
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LNG冷能利用的全液体空分 总被引:1,自引:0,他引:1
在分析LNG冷火用的基础上,提出了一种利用LNG冷能的全液体空分流程,并利用Aspen Plus软件对流程进行模拟计算,与常规流程进行对比,节能降耗优势明显。 相似文献
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AMODELIDENTIFICATIONMETHODOFVIBRATINGSTRUCTURESFROMINCOMPLETEMODALINFORMATIONZhengXiaoping(郑小平)YaoZhenhan(姚振汉)QuShisheng(蘧时胜)... 相似文献
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