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Système d'analyseur de PMD
Fabricant: | |
Modèle: | NetTest PMD440 |
Description: | Système d'analyseur de PMD |
Fiche technique PDF: | NetTest PMD440 |
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PMD Analyzer System measures a form of pulse dispersion which can cause the optical receiver to be unable to interpret signals correctly, resulting in high bit error rates. PMD can dramatically decrease a fiber optic networks performance, particularly those networks operating at high data rates such as OC-192 (STM-64) or OC-768 (STM-256).