Tag: emi

Troubleshooting Signal Loss – CompTIA Network+ N10-006 – 4.4

Troubleshooting Signal Loss – CompTIA Network+ N10-006 – 4.4

Last modified on May 20th, 2015 at 3:46 pm

For devices to communicate across the network, they have to hear each other. In this video, you’ll learn about signal loss, how to calculate DB loss, and best practices for cable placement and avoiding interference.

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EMI Shielding – CompTIA Security+ SY0-401: 2.7

EMI Shielding – CompTIA Security+ SY0-401: 2.7

Last modified on September 26th, 2014 at 3:32 pm

The shielding of electromagnetic interference an important consideration around computer equipment. In this video, you’ll learn about EMI and how to maintain proper shielding.

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You need some product

You need some product

Which of these would be the most likely source of EMI?

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CompTIA Network+ N10-005: 3.6 – Troubleshooting Cable Placement, EMI, and Interference

CompTIA Network+ N10-005: 3.6 – Troubleshooting Cable Placement, EMI, and Interference

The placement of your cable is almost as important as the type of cable that you use. In this video, you’ll learn some best practices for cable placement, and how the right cable placement can minimize EMI and other interference.

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Where’s the EMI?

Where’s the EMI?

Last modified on August 13th, 2012 at 12:43 pm

Which of these might be a cause of EMI?

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CompTIA A+ 220-701: 6.1 – Managing Safety Hazards

CompTIA A+ 220-701: 6.1 – Managing Safety Hazards

Last modified on October 7th, 2019 at 1:50 pm

We spend much of our time working with command lines and operating systems, but we often forget that our computers can sometimes be a safety hazard. In this video, you’ll learn important safety information about electrostatic discharge, radio frequency interference, physical safety, environmental concerns, and much more.

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How can you prevent EMI?

How can you prevent EMI?

Last modified on August 13th, 2012 at 5:17 pm

What’s a good way to prevent a system from being affected by EMI?

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