Optical Fiber Amplifier (OFA) refers to a new all-optical amplifier used in opt
Did you have the problem that loss become bigger in transceiver module using ?
At the beginning of 19 years, a news sensed the whole world. "For the first tim
19年初,一则新闻轰动全球,“我国首次实现光传输一根光纤近300亿人同时通话”,李克强总理为什么盯住“降价提速”不放?,还有5G时代的来临,人类进入高速互联