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On September 20, 1987, Professor Qian Tianbai from the China Ordnance Industry Computer Application Research Institute in Beijing sent an email with t

According to the recommendations of ITU-T, communication fiber is divided into: G.651, G.652,G.653,G654,G655,G656, G.657.In this blog,we will present

Fiber optic cables, as the cornerstone of modern communications, are changing our world with their unique advantages. So, what is a fiber optic cable?

Fiber optic cables are the backbone of modern communication systems, playing a critical role in everything from household broadband to data centers, s

During the stretching process of optical cable, the fiber will be subject to tensile strain, which will significantly affect the transmission performa

Due to the fear of moisture and water in optical fibers, it is required that optical cables must have good waterproof performance. Waterproofing is di

As an important medium for information transmission, the flame retardant performance of optical cables has attracted much attention. In a closed fire

With the rapid development of technology, optical fiber cables, as an efficient and high-speed data transmission medium, have been widely used in vari

At Hengtong, we've been providing high-quality fiber optic solutions for over 30 years. As data centers continue to grow and demand more bandwidth

W hat is the DWDM ? Dense Wavelength Division Multiplexing (DWDM) is a pivotal technology in the modern telecommunications landscape, designed to sign

In today's fast-paced world, a reliable and high-speed internet connection is crucial. Two of the most popular options for internet service are fi

The discharge pressure technology of the cutting cone of the communication optical cable sheath head is an important technology in optical cable produ