Holdover Datasheet | Specifications & PDF Download

MT9046 T1/E1 System Synchronizer with Holdover Data Sheet Features • Supports AT&T TR62411 and Bellcore GR-1244CORE, Stratum 4 Enhanced and Stratum 4

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ZL30409 T1/E1 System Synchronizer with Stratum 3 Holdover Data Sheet Features • • • • Supports Telcordia GR-1244-CORE Stratum 4 timing for DS1 interfa

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