Cable Communication Transmission Network Design And Implementation Of Maintenance Systems

Currently, the fiber optic correspondence just with unprecedented scale and speed, to the big capacity, high speed rate, long-distance leave the direction development. The gold bridge engineering of one of three engineerings of gold of our country, with the calculator net that the varieties, such as satellite, correspondence electric cable, fiber optic cable and microwave...etc. delivered the means to carry out the whole country and multinational, build up rising the public information net that the high speed, breadth takes the transmission, provided a" high speed letter way" for the information commutation and shares that the each section of national economy and citizen lives the everyone to face. constuct extension and time of the scale to change along with the fiber optic cable circuit, the fiber optic cable correspondence delivers the network maintenance work gradually important. So control the fiber optic cable circuit engineering and new technique, new method within maintenances to have the very important function .So this text did an analysis of integrity to the fiber optic cable maintenance system, the main contents have:1, the general situation ( the structure and principles of the fiber-optic correspondence) of the fiber optic, the fiber optic correspondence characteristics, the fiber optic cable carries and do not identify with preface of , the of the fiber optic cable establishes the way2, the contents and the maintenance index sign requests that the fiber optic cable circuit usually support3, the fiber optic cable circuit obstacle repairs the processing of ability4, the fiber optic cable circuit supports the software management terrace that the current present condition and the fiber optic cable correspondences deliver the network maintenance system.