Tag Archives: optical fiber

September 19, 2021

What are the common performance of optical fiber connectors

The performance of optical fiber connectors is first of all optical performance. In addition, the interchangeability, repeatability, tensile strength, temperature, and plug-in times of optical fiber connectors must also be considered. (1) Optical performance: The requirements for optical performance of optical fiber connectors are mainly the two most basic parameters of insertion loss and return […]

Industry News
August 21, 2021

Overview of optical fiber 40G optical module

The speed and capacity of information transmission are endless, and the growth momentum of the Internet is still unabated by 2020. High-bandwidth, low-cost optical module solutions have brought great convenience to network upgrades and new networks. The application of 40G optical module in Ethernet is realized through direct connection of optical fiber cable. OM3 and […]

Industry News
July 31, 2021

The Father of Optical Fiber (4): The legend of the cluster industry: from “information paving” to “information building a city”

Not long ago, Hubei Province held a science and technology conference. An exciting news from Wuhan Research Institute of Posts and Telecommunications, the laboratory of the Institute once again set the world record for optical transmission, reaching 400T per second. This means that an optical fiber with the thickness of a hair can accommodate 4.8 […]

Industry News
July 17, 2021

Since the optical fiber is glass, why are you afraid of water?

When the optical cable is formed into a cable, there are two protection requirements for the optical fiber: one is that the optical fiber is less stressed; the other is that the optical fiber should be waterproof. The outermost layer of the optical cable is a plastic sheath, the inside is a metal sheath, and […]

Industry News
June 20, 2021

Walk out of the fiber optic avenue on a glass filament

Optical fiber, this small glass filament, carries more than 90% of the world’s optical communication transmission. As a technical expert in the national 973, 863, science and technology support program projects, and major national defense security projects, Li Shiyu’s dream is to let China’s optical fiber technology keep up with or even surpass the world […]

Industry News
June 12, 2021

What are the precautions for the use of optical modules

The environment, temperature, speed, etc. used by optical modules are very different, but the use of optical modules is the same. Irregular use will cause some unnecessary problems, so how can we avoid problems caused by irregular use What? Now let me talk about the precautions for using the optical module. 1. The optical module […]

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