Mr. Chadwick has recently set up a network connection for a client wherein he made a connection between an SMF (Single Mode Fiber) and an MMF (Multimode Fiber) cable using a fusion splicer. Around a week later, the client calls him up and raises a concern about fluctuations in the network. Mr. Chadwick decides to conduct an on-site inspection, and he gets to know that the reason behind the fluctuation is that the transmission has not traversed successfully. Which common fiber problem is Mr. Chadwick referring to in this case? A. Dirty connectors B. Wavelength mismatch C. Link loss D. Fiber type mismatch

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Network transmission cabling

A network is a collection of devices connected by communication links. A device can be a computer or any instrument capable of sending and receiving data or information formed by other nodes toward the network. A channel that connects people or things is known as a network. It sends the data from one place to another. It is the basic concept of a computer, network, and data communications.