进入公司商铺 江苏春晨电缆有限公司专业生产EV-WDYJYJ充电桩电缆，低烟无卤交联聚烯烃绝缘低烟无卤交联聚烯烃护套电动汽车传导充电系统用电缆，

In recent years, the construction of modern communication network, fiber optic cable in recent years has been the dominant position, such as China's FTTH plan. This kind of optical fiber is usually made of quartz. At present, a plastic fiber optic cable is gradually recognized, China has also made breakthroughs in the product manufacturing, but because the market awareness is still at the low level, there is a big difficulty in business promotion.

目前通信光缆所用的光纤，基本上都是采用石英光纤，由高纯度二氧化硅SiO2加入适量掺杂剂组成的。近年来，还逐步开发出塑料光纤(POF)，它是用一种透光聚合物制成的光纤。因为可以利用聚合物成熟的简单拉制工艺，故成本比较低，且比较柔软，坚固，直径较大(约达1mm)，接续损耗较低。EV-WDYJYJ充电桩电缆

At present, the optical fiber used in the communication optical cable is mainly made of quartz optical fiber, which is composed of high purity silicon dioxide SiO2 and a proper amount of dopant. In recent years, it has gradually developed a plastic optical fiber (POF), which is made of a transparent polymer optical fiber. Because the polymer can be used to mature simple drawing process, so the cost is relatively low, and relatively soft, firm, large diameter (about 1mm), lower loss of connection.

塑料光缆是由单芯或多芯塑料光纤外包覆聚乙烯、聚氯乙烯等塑料护套的传输光信号的导光介质。高速数据传输，宽带接入，光纤到户，光纤到桌，家庭和办公室智能网络，汽车多媒体，工业控制，工厂自动化，汽车和飞机以及军事应用。各种短距离数据通信包括音频跳线，传感器，接地与短路指示保护器等塑料光纤光网络，局域网，家庭和办公室光网络，企业光网络，数字监控，IPTV宽带连接，塑料光纤传感器。

Plastic optical cable is a single core or multi-core plastic optical fiber coated with polyethylene, polyvinyl chloride and other plastic sheath optical signal transmission of light media. High speed data transmission, broadband access, fiber to the home, fiber to table, home and office inligent networks, automotive multimedia, industrial control, factory automation, automotive and aircraft, and military applications. All kinds of short distance data communication including audio jumper, sensor, grounding indicator protector of plastic optical fiber optical network, and short LAN, home and office network, business network, digital monitoring, IPTV broadband connection, plastic optical fiber sensor.

据了解，我国塑料光纤批量生产技术已取得突破性进展，塑料光纤产业在国内市场前景十分广阔。

It is understood that China's plastic optical fiber batch production technology has made breakthrough progress, plastic fiber industry in the domestic market prospects are very broad.

目前，从国外来看，欧洲、北美的电信公司以及欧洲的塑料光纤联盟一直在测试塑料光纤，他们认为这种介质具有易安装、低价、灵活、对肉眼无损害等优点，希望把它大量用进家庭和商业用户。在国内，塑料光纤这一高新产业挑战与机遇并存。对于其定位、损耗、成本以及产业链支持等，目前业界仍然存在疑虑，市场对其认知度也不够高。

At present, in foreign countries, Europe, North America and the European ecommunications company alliance has been testing the plastic optical fiber plastic optical fiber, they believe that this medium has the advantages of easy installation, low cost, flexible, no damage to the naked eye, want to put it into a large number of home and business users. In China, the plastic fiber optic industry challenges and opportunities coexist. For its positioning, loss, cost, and other industrial chain support, the industry is still in doubt, the market is not high enough awareness.

市场认知度过低导致即使塑料光纤技术得到较大突破，离商业应用性推广还是困难重重。

Market awareness is too low, even if plastic fiber technology has been a major breakthrough, from the commercial application is still difficult to promote.