Knowledge

What are the differences between 1310nm and 1550nm optical transceivers? Can optical modules with wavelengths of 1310nm and 1550nm be connected?

​（By:Zoey）The main advantages of EDFA are high gain, wide bandwidth, high output power, high pump efficiency, low insertion loss and insensitive to po

Obviously, fiber link loss is the sum of fiber attenuation, connector attenuation, splice attenuation, and system margin loss:

（By:Zoey）In today's network construction, optical fiber has been widely used due to its high speed and high speed, among which single-mode fiber and m

（By:Zoey）Nowadays, video surveillance is an essential infrastructure for all walks of life. The construction of network video surveillance system make

（By:Zoey）Fiber optic transceivers can be flexibly deployed in different network environments, but their connection methods are basically the same.

（By:Zoey）Optical fiber attenuation detection is mainly based on the attenuation of optical fiber link wiring and network applications.

（By:Zoey）In optical fiber installation, accurate measurement and calculation of optical fiber link is a very important step to verify network integrit

（By:Zoey）DWDM can combine and transmit different wavelengths in the same fiber at the same time. In order to ensure the effectiveness, one fiber is co

（By Doris）The development of 400G to now, there are a number of standards.

（By:Zoey）The distribution frame is mainly used for the office terminal modular management of the front-end information point equipment, is a very impo

（By:Zoey）The key of optical fiber connection is the accurate alignment of optical fiber core, so the traditional connection methods (such as welding)