


According to news on April 9, YOFC Optical Fiber and Cable Co., Ltd. (hereinafter referred to as "YOFC") recently acquired the German and Suzhou companies of Radio Frequency Systems GmbH (hereinafter referred to as "RFS") and held a delivery ceremony.


The above is the detailed content of my country's optical fiber giant YOFC acquires RFS's German and Suzhou companies to develop the international cable market. For more information, please follow other related articles on the PHP Chinese website!

YC电缆是指重型通用橡套电缆,Y代表橡胶绝缘,C代表重型电缆;YC电缆适用于交流额定电压450/750V以下家用电器、电动工具和各种移动式电器设备或轻型移动电气设备,或用于工地上临时施工用,能承受较大的机械外力作用。

4月9日消息,近日,长飞光纤光缆股份有限公司(以下简称“长飞公司”)收购RadioFrequencySystemsGmbH(以下简称“RFS”)德国及苏州公司,并举办交割仪式。长飞公司作为光纤预制棒、光纤、光缆及综合解决方案提供商,主要生产和销售通信行业广泛采用的各种标准规格的光纤预制棒、光纤、光缆,基于客户需求的各类光模块、特种光纤、有源光缆、海缆,以及射频同轴电缆、配件等产品,近年来,大力拓展轨道交通、基站线缆及器件、电力线缆等市场。据介绍,本次交易收购的RFS德国及苏州公司从事包括射频电缆

网络电缆被拔出的意思就是插入到电脑中的网线被拔出了,其解决办法:1、检查下网线,并插好网线;2、检查上网设备,开启调制解调器电源;3、检查电脑网线接口并确认接好;4、检查网卡是否损坏;5、检查网卡的禁用情况,并开启网卡即可。

千兆光纤下载速度是1000Mbps,即125MB/s。在实际使用中,由于控制信号、网络损耗、线路衰减等因素的影响,真正的下载速度会低于理论值。实际下载速度大概有110-117MB/s,也就是880-936Mbps左右。如果使用无线连接测速,那么下载速度会受到设备、距离、信道等因素的影响,一般只能达到理论速度的20-30%左右,所以千兆宽带下载速度正常范围是20-125MB/s。

区别:1、光纤入户是宽带运营商直接将光纤线接到用户家中,而网线入户则将一根常用的五类网线接到用户家中。2、光纤入户需要用到运营商提供的专用光猫,用来接收光信号,再通过光猫将网络信号输出;而网线入户可以直接插电脑的网卡上网,也可通过网线接到交换机和路由器来上网。3、光纤的带宽是独享的,比如百兆光纤宽带,那么就是百兆;而网线入户是整个单元共享一根光纤。

7月3日消息,在华为非洲全联接大会2024上,华为光产品线总裁陈帮华介绍了智能化时代光产业三大趋势:“光进铜退”“光进电退”和“光进人退”。其中在“光进铜退”领域,陈帮华介绍称,家庭宽带网络需要全面光纤化,并通过FTTR将宽带极致体验延伸到每个房间,实现泛在千兆乃至万兆极致带宽体验。“光进铜退”也正在从家庭走向园区。万兆园区时代,Wi-Fi7不可或缺。Wi-Fi7速率支持从3Gbps到1

NG-A是“矿物绝缘防火电缆”。NG-A电缆是在BTTZ电缆的基础上研发的全新一代矿物绝缘电缆,除具备BTTZ电缆的优点外还克服了BTTZ电缆的问题和缺陷;可以克服刚性防火电缆的缺陷,充分发挥柔性防火电缆的优点,为重点项目提供实用产品。

光纤单模和多模的区别在核心直径、传输损耗、传输距离、传输带宽和应用场景等方面。详细介绍:1、核心直径,单模光纤的核心直径非常小,通常为8-10微米,而多模光纤的核心直径较大,通常为50-62.5微米;2、传输损耗,单模光纤的核心直径小,光信号传播时只有一种传输模式,所以光信号在传输过程中的衰减较小,传输损耗也较低,而多模光纤的核心直径大,光信号存在多种传输模式等等。


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