-
![What parameters should be known when purchasing optical modules?]()
Jan 15, 2021What parameters should be known when purchasing optical modules?According to the optical module manufacturer, the transmission rate is a parameter used to describe the number of bits that can be transmitted per sec -
![What is a multiplexer]()
Jan 12, 2021What is a multiplexerIn electronics, a multiplexer (multiplexer or mux) can select a signal from multiple analog or digital input signals and forward it, and output differ -
![The working principle of the multiplexer]()
Jan 09, 2021The working principle of the multiplexerThe select multiplexer is an alternative method, which has been replacing all related kernel processes and checking their process status. -
![The difference between electrical port module and optical module]()
Jan 06, 2021The difference between electrical port module and optical moduleThe optical module is also called the optical fiber module, which is an optical device that can transmit and receive analog signals. -
![The development history of the switch]()
Jan 03, 2021The development history of the switch"Switch" is an imported word, derived from the English "Switch", the original meaning is "switch", when the Chinese technology community introduced th -
![Classification of switches]()
Dec 30, 2020Classification of switchesBroadly speaking, there are two types of network switches: WAN switches and LAN switches. WAN switches are mainly used in the telecommunications field
Send Inquiry