network engineers (2)

How Do You Become a Successful Network Engineer?

As the world becomes more reliant on digital environments to complete tasks, the safety of internal networks will become increasingly important to business leaders. Many, if not the majority, of today's business functions, require the use of a networ...

Nelson Murdock · 21 November 2022 · 21

How to Do OTDR Testing?

OTDR testing uses high power light pulses to measure backscatter caused by small defects in the glass that make up an optical fiber. This reflected light is then plotted in a "trace" on the OTDR display screen over time. There are many factors that...

numbseven · 28 February 2023 · 2