www.DataSheet4U.com SYNCHRONOUS EQUIPMENT SONET MINIMUM CLOCK - SY01-SMC SY01-SMC Date: April 20, 2002 INTRODUCTION The SY01-SMC is an accurate time and frequency source that has been designed as a module level subsystem for easy incorporation into SONET/SDH systems or network elements.
The SY01-SMC is an advanced synchronization solution for timing, jitter and wander issues in accordance with specification for SONET Minimum Clock (SMC) given by BellCore GR-253-CORE and BellCore