This article introduces a method for improving the utilization rate of pipelines and laying optical cables—laying of air-blown micro-cables. Air-blown micro-cables will be used for laying optical cables in the power communication network to meet the growth of the communications business in the national power grid. Air-blown micro-cables are easy to lay

flexible in construction

less damaging to the power communication network

and can be used all at once The long-distance laying reduces the characteristics of the optical cable joint and reduces the attenuation

and can realize the laying of a larger number of cores in a smaller space and improve the utilization rate of the space. This article will introduce the construction method in the power communication network through the specific construction plan.