For single-mode optical fiber, the general optical fiber jumper is indicated by light yellow, the connector and protective case are dark blue, and the transmission distance is long. For multimode optical fiber, orange color is used for general fiber jumper, and dark gray color is also used for some.... read more
Optical fiber online news the 2020 Shanghai Optical Expo in Munich opened in the National Convention and Exhibition Center (Shanghai) on July 3. It is linked with Shanghai Electronic Exhibition in Munich, Shanghai electronic production equipment exhibition in Munich, and visionchins four exhibitions... read more
GSMA organized the leading companies in 5g field to jointly develop the guidance document to provide technical, spectrum and policy guidance for operators planning to deploy 5g independent Networking (SA) option 2. On June 30, the 5g SA option 2 Deployment Guide was released on the first day of GSMA... read more
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