Single Mode Fiber: The center glass core is very thin (the core diameter is generally 9 or 10 μm) and can only transmit one mode of light. Therefore, the inter-mode dispersion is small, suitable for remote communication, but there are also material dispersion and waveguide dispersion

Industry experts suggest: we can start from the following aspects to create a circular economy in the wire and cable industry.

Nokia announced that it has signed a cooperation framework agreement with China Mobile to help China Mobile realize its migration to a flexible cloud network infrastructure by providing seamless networking capabilities to more effectively meet the growing data transmission needs of users.

With the completion of China's large-scale 4G/LTE deployment, the global LTE market has slowed down.