Guidelines for Selecting CWDM and DWDM Hybrid Systems
In today’s bandwidth-hungry world, combining Coarse Wavelength Division Multiplexing (CWDM) and Dense Wavelength Division Multiplexing (DWDM) into a hybrid system offers a flexible and cost-effective way to maximize fiber...
Step-by-Step Guide for Installing and Removing SFP Transceivers
SFP (Small Form-factor Pluggable) transceiver modules are widely used for connecting network devices such as switches, routers, and servers. They provide high-speed data transmission and...
Basic Knowledge of Media Converter
In some enterprises and cities with large data transmission traffic, in order to ensure that data packets can be converted from internal copper transmission to...
What is the Fiber Optical Attenuator?
A fiber optical attenuator is an optical device that reduces the energy of an optical signal. It is used to attenuate the input optical power...
Basic Knowledge of DWDM(Dense Wavelength Division Multiplexing)
WDM combines a series of optical signals with different information but different wavelengths and transmits them along a single fiber. WDM technology can be devided...
PON Network: the Differences of GPON and EPON
With the development of technology, more and more equipment manufacturers and operators have turned their attention to optical network access technology. Copper prices continue to...
How to Test Data Center Link Solution by Optical Power Meter?
In this era of information industrialization, both the application of emerging technologies and the construction of smart cities are inseparable from the basic network. The...