200-301: Cisco Certified Network AssociateDemo

By Cisco · Question Mode

QuestionQ1110

Network Fundamentals

Drag and drop the characteristic on the left to the correct cable type on the right.

Drag & Drop
contains a single solid conductor
is typically used for DWDM optical systems spanning long distances
uses a single wavelength of light
transmits data in the form of electronic signals
copper
single-mode fiber
Explanation

Copper cabling carries data as electrical/electronic signals, and solid copper cable uses a single solid conductor rather than multiple strands. Single-mode fiber carries light in a single mode and is commonly used for long-distance optical links, including DWDM systems, because it minimizes dispersion over long spans.

Learn more

Community Discussion

No comments yet. Be the first to start the discussion!