CertiFiber Pro custom test limit: Difference between revisions
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| Line 20: | Line 20: | ||
| Length (m) | | Length (m) | ||
| 2000,0 | | 2000,0 | ||
| 2000,0 | | 2000,0 (*) | ||
|- | |- | ||
| Connection Loss (dB) | | Connection Loss (dB) | ||
Revision as of 15:03, 15 September 2017
Introduction
The limits stipulated in ISO1801 are not longer usable to evaluate the quality of a recently installed fiber optic link. They are too relaxed.
These values are not applicable when testing links containing MPO connectors.
Solution
We recommend the useof this custom limit for length/loss testing. More context will be given during the Certified Cabling Test Training module VERSIVFO.
| Parameter | Default value | Recommended value |
| Length (m) | 2000,0 | 2000,0 (*) |
| Connection Loss (dB) | 0,75 | 0,30 |
| Splice Loss (dB) | 0,30 | 0,15 |
| Loss/km @ 850nm (dB/km) | 3,00 | 3,00 |
| Loss/km @ 1300nm (dB/km) | 1,50 | 1,50 |
| Loss/km @ 1310nm (dB/km) | 1,00 | 1,00 |
| Loss/km @ 1550nm (dB/km) | 1,00 | 1,00 |