| HDMI光缆的研制及自动化测试 |
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| 引用本文： | 相海飞,刘丰满,宋见,万里兮.HDMI光缆的研制及自动化测试[J].电视技术,2011,35(17):48-51. |
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| 作者姓名： | 相海飞 刘丰满 宋见 万里兮 |
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| 作者单位： | 中国科学院微电子研究所系统封装实验室,北京,100029 |
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| 基金项目： | 国家科技重大专项(2009ZX02038) |
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| 摘 要： | 给出了一种HDMI光缆连接器制作方式。利用并行光互连技术实现HDMI中4通道高速信号的传输,同时通过编码技术及控制器模拟热插拔过程实现低速互连。通过实际测试,其单通道在3.25 Gbit/s可以传输300 m,可以实现HDMI的长距离传输。HDMI光缆同普通HDMI铜缆一样可热插拔。并且提供了一种自动化测试系统,用于测试并行光互连模块的各个通道,测试系统可以应用到其他的多通道高速光通信产品的测试中,大大降低HDMI光缆的测试成本。
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| 关 键 词： | 高清晰度多媒体接口 光通信 测试 |
Design of HDMI Fiber and Automated Testing |
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| XIANG Haifei,LIU Fengman,SONG Jian,WAN Lixi.Design of HDMI Fiber and Automated Testing[J].Tv Engineering,2011,35(17):48-51. |
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| Authors: | XIANG Haifei LIU Fengman SONG Jian WAN Lixi |
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| Affiliation: | XIANG Haifei,LIU Fengman,SONG Jian,WAN Lixi(Packaging Research Center,Institute of Microelectronic of Chinese Academy of Sciences,Beijing 100029,China) |
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| Abstract: | In this paper,a novel fabrication method of the fiber-optical High Definition Multimedia Interface(HDMI) connector is proposed.It can transmit four channel high-speed signals by using parallel optical interconnect technique.The length can reach 300 m,bit rate of each channel is able to reach up to 3.25 Gbit/s.Display Data Channel(DDC) and hotplug signal can be transmitted by two low-speed fiber using coding and decoding techniques.So it is pluggable like copper HDMI.A system of testing high speed product is... |
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| Keywords: | HDMI optical communication test |
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