Cisco
100-490 · Question #28
Which two features are associated with single-mode fiber-optic cable? (Choose two.)
Sign in or unlock 100-490 to reveal the answer and full explanation for question #28. The question stem and answer options stay visible for context.
Cisco Networking Devices and Hardware
Question
Which two features are associated with single-mode fiber-optic cable? (Choose two.)
Options
- Aconsists of a single strand of glass fiber
- Bhas higher attenuation that multimode fiber
- Ccarries a higher bandwidth that multimode fiber
- Dcosts less than multimode fiber
- Eoperates over less distance than multimode fiber
Unlock 100-490 to see the answer
You've previewed enough free 100-490 questions. Unlock 100-490 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.
Topics
#single-mode fiber#fiber-optic cable#bandwidth#attenuation