shandong mobile linyi branch successfully piloted the 100g wdm upgrade in townships
2024-08-31
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with the gradual development and maturity of new industries such as live video and 4k video, their bandwidth demand has had a huge impact on the carrying capacity of the existing optical transmission network, and the limitations of the entire transmission network in terms of bandwidth and networking have gradually become apparent. for ultra-broadband basic bearer networks, it is imperative to prepare for a rainy day and evolve to super 100g. recently, shandong mobile linyi branch successfully piloted the transformation of the township wavelength division ring in yaodianzi county, yishui for the first time, smoothly expanding from 10g to 100g, and increasing the network capacity to 4t, which perfectly matches the business requirements for large bandwidth, high reliability, and easy operation and maintenance of the transmission network in the scenario of large-traffic home broadband services, and promotes the development of gigabit broadband.
relevant experts from linyi branch reviewed each business and discussed the relocation plan. considering that the old convergence wavelength division ring has a large number of services and to reduce the impact on users' home broadband services, this transformation was divided into 5 batches and implemented after 1 a.m. the first step was to complete the equipment upgrade, install 9800 photon racks in 6 township computer rooms, and complete the replacement of 8800 photon racks; the second step was that yishui company was responsible for checking the fiber core of the optical cable routing and laying the pigtails at night, and the city company personnel cooperated with data production and verification of whether the business was normal; the third step was to complete the de-energization and de-networking of the old equipment 8800 photon rack and electronic rack.
after five night shifts of hard work, linyi mobile successfully piloted the transformation of the wavelength division ring in yaodianzi county, yishui for the first time, smoothly expanding the capacity from 10g to 100g. the new ring can expand ultra-large bandwidth, supporting 80 wavelengths*100g, meeting the bandwidth needs of home broadband services in the next five years.
(reporter wang yunhao, qilu one point, people's news)
