ZL30116 SONET/SDH OC-48/OC-192 System Synchronizer.
ZL30116 - SONET/SDH Low Jitter System Synchronizer
ZL30116 SONET/SDH OC-48/OC-192 System Synchronizer Data Sheet Features • Supports the requirements of Telcordia GR-253 and GR-1244 for Stratum 3, 4E,.