If you could only have a few items to do everything you need to do, what would they be?
We all know the age-old scenario, right? If you could only have a few items to do everything you need to do, what would they be? This seems like a pretty tall task if you’re in the telecommunications industry but let’s indulge together for a
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An OTDR Creates a Picture
Time Domain Reflectometers (OTDRs) are a valuable tool for measuring the performance of optical cables. They are often used to create a "picture" of a fiber optic cable when it is first installed so later comparisons can be made to help with troubleshooting network problems. How do they work? OTDRs send pulses of
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