With the development of electronic technology,The transmission rate of optical transmission equipment increases and the degree of integration increases,The influence of static electricity on the circuit board of high-speed transmission equipment is also increasing. Therefore, anti-static work is the best in the daily maintenance of optical transmission equipment. Importantly, there are two main ty...
Elementary Knowledge of GPON PON (Passive Optical Network) has always been considered as a promising technology in the optical access network, breaking the traditional point-to-point solution. It is an economical and future oriented multi service user access technology in solving broadband access problems. PON is divided into GPON and EPON. GPON can be said to be an upgraded version of EPON. There...