What is the E1 interface
2022-11-04
The 30-channel pulse code modulation PCM in Europe is referred to as E1, and the rate is 2.048Mbit/s. There are two type…
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What are the common faults of fiber media converters
2022-11-01The fiber media converter can realize the conversion of two different transmission media, network cable and optical fibe…
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What is the difference between industrial switch and normal switch
2022-10-26Switches are further divided into normal network switches and industrial ethernet switches. There is a particularly larg…
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Introduction to the product function and working principle
2021-11-24The optical switch is the conversion between the electrical interface and the optical interface of the Ethernet. The fib…
