Companies’ problems with PoEs
R&M gives information about risks for signal transmission in local area networks that tend to be overlooked and discusses copper contact technology regarding Power over Ethernet (PoE). Effects of electrical resistance are a commonly unrecognized vulnerability in local area networks (LANs). This is what’s known as resistance unbalance in copper cabling.
When companies don’t test their LAN cabling or use former or inexpensive patch panels with new PoE applications, problems tend to occur.
R&M’s learning resources
R&M provides this information through a video, a free white paper, and in the specialist magazine CONNECTIONS 65. The company also provides its solutions to some of these PoE problems in its resources.
About the Author
Serena Aburahma
Associate Editor
Serena Aburahma is an experienced editor and writer for CI&M, Lightwave, and ISE. Serena has pitched and created content for B2B and B2C audiences across various industries, including technology, video games, insurance, cars, pop culture, and more.
Much like the content Serena has written about, her interests vary as well. Aside from creative writing, she is particularly passionate about learning about everything and anything, meandering in nature, playing video games, traveling, and reading.

