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DVI光纤专业音视频传输更符合

date:On December 07, 2017 Source:  

   DVI光纤选择传输主要在转接口上的作用,就是延长器配合光纤的输出来构成的一种新的传输方案,这种方案有什么特别的地方呢,作为一种安全可靠快速稳定来说可是首选的,DVI光纤延长器主要用于高清视频信号传输。与普通的DVI光端机、网线延长器相比具有零压缩、零延时、抗干扰、体积小、稳定性好等一系列性能及实用优势。广泛应用于,大屏拼接、大屏租赁、视频会议、远程教学、医疗影像传输、投影、专业音视频传输领域等。

DVI optical fiber transmission is mainly selected in the role of adapter, is the extender with the output of the fiber to form a new transmission program, what is the special place for this program, as a safe and reliable fast and stable, but the preferred DVI optical fiber extender is mainly used for high-definition video signal transmission. Compared with ordinary DVI optical transceiver, network cable extender has zero compression, zero delay, anti-interference, small size, good stability and a series of performance and practical advantages. Widely used in large screen splicing, large screen rental, video conferencing, distance learning, medical image transmission, projection, professional audio and video transmission and so on.

DVI延长器

   DVI光纤从外观上分,目前市面上较常见的为金属材质和塑料材质两种。相对于塑料材质外观,金属材质具有更好的热传导性,设备老化较慢,使用寿命更长。由于DVI光纤延长器的核心器件属于激光发送接收装置,因此工作时需要产生大量的热,金属外观一般会就地取材的将热直接导入外壳,因此,金属外观的DVI光纤延长器摸起来会更热一点,但正因为这种设计是金属外壳的延长器具有更好的使用寿命。反之塑料外壳的延长器由于塑料导热性很差,几乎无法散热,虽然从外面感受不到太热,但设备老化速度较快,夏天尤为明显。

DVI fiber from the appearance of points, the more common on the market for the metal material and plastic material two. Relative to the plastic material appearance, the metal material has better thermal conductivity, equipment aging slower, longer life. DVI optical fiber extender core device belongs to the laser sending and receiving devices, so the work need to produce a lot of heat, the metal appearance is generally drawn directly into the heat of the shell, so the metal appearance of DVI fiber extender feels more A little hot, but because of this design is a metal shell extender with a better life. On the contrary plastic extender plastic due to poor thermal conductivity, almost unable to heat, although not feel too hot from the outside, but equipment aging faster, especially in summer.


   DVI光纤延长器的概念,如何让信号更加稳定的传输只要信号处理设备与显示终端超过10米的距离,他们都不再直接使用DVI/HDMI连接线直接进行连接。由此业内许多厂商推出一系列用于延长信号传输的产品。针对目前市场需求同三维推出了多种规格DVI光纤延长器,可传输500米、10千米、15千米,目前业内主要有使用双绞线进行传输的DVI/HDMI长线传输器(放大器),DVI/HDMI光端机以及DVI光纤延长模块(DVI信号光纤传输器)。

DVI fiber extender concept, how to make the signal more stable transmission As long as the signal processing equipment and display terminals more than 10 meters away, they are no longer directly using the DVI / HDMI cable to connect directly. As a result, many manufacturers in the industry have introduced a series of products for extending signal transmission. According to the current market demand with the introduction of a variety of three-dimensional DVI optical fiber extender, can transmit 500 meters, 10 kilometers, 15 kilometers, the industry currently has a twisted pair to transmit DVI / HDMI long-haul transmitters (amplifiers) DVI / HDMI Optical and DVI Optical Extension Module (DVI Signal Optical Transmitter).


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