ADTRAN Inc. (ADTN) announced that Vodafone Turkey has selected ADTRAN Oscilloquartz optical cesium atomic clock technology to ensure ultra-reliable synchronization for the nationwide network services. The suite of solutions encompasses Oscilloquartz OSA 3350 ePRC+™, which is integrated with Vodafone’s existing core grandmaster clocks Oscilloquartz OSA 5440 and OSA 5430. Leveraging optical pumping technology, the OSA 3350 ePRC+ offers high-performance frequency stability and effectively matches the rising de ...