FIBER OPTIC TEST EQUIPMENT: Making Sure That It Works

2007-03-08 10:33:40

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The job doesn’t stop at installing the last fiber optic cable. Testing is just as important as the installation. Once cable installation is complete, test for continuity and end-to-end loss should follow. Troubleshooting the problems is also part of the task.

Of course, you will need fiber optic test equipment to conduct the tests. A source and power meter, optical loss test kit and cable adapters are some of the basic equipment you will need. You also need an OTDR, some reference test cables, as well as a visual fault locator or a fiber tracer. Pure alcohol and cleaning wipes may also come handy.

Learn the ropes. Before you start using your fiber optic test equipment, make sure that you know how to use it. There is nothing worse than going to the site for testing and finding out that your test equipment doesn’t work or calling the equipment manufacturer to ask for assistance.

Before you leave for the field, make sure that your fiber optic test equipment is working using reference test cables. You can check using the single-ended loss test to see if they’re working in both directions. Making sure that your test equipment is in good shape will save you a lot of time and trouble.

Moreover, familiarize yourself with the cable layout you are testing. Record your test data and transfer the data to your computer when you return to the office.

Prices of test equipment can be hefty. If you’re on a budget, you might consider purchasing used test equipment. The risk you’re taking with used test equipment however involves to functional and physical defects.

So before you buy used test equipment on a listing, check for broken handles or dented surfaces. Photos should accompany the listing and physical defects should be noted in the description. Also, watch out for the sticker with the calibration date.

If buying your own test equipment is way out of your reach, test equipment rental is a good option for you. Rentals also give you a chance to see the best brands at work.


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