Past ExamsRwanda ICT preparation

Topics / Fiber Optics

During routine technical work, which statement about an 850 nm optical link should guide the technician?

Answers
Ais commonly associated with short-range multimode Ethernet optics
Balways has lower attenuation than 1550 nm in single-mode fiber
Ccannot operate through glass fiber
Dis used only for long-haul coherent single-mode systems
The answer and explanation are in the full bank.

This question is one of 2,831 in the paid banks. Each comes with the correct answer and the reasoning behind it, not just a mark.

Unlock for 5,000 RWF

MIFOTRA exam practicealigned to Technical Foundations·3 marks·Medium

More Fiber Optics questions