VT1.5
VT1.5 definition - telecom
In SDH and SONET standards, a Virtual Tributary (VT) that operates at 1.544 Mbps, which is the signaling rate of a T1. See also SDH, signaling rate, SONET, T1, and VT.
Webster's New World Telecom Dictionary Copyright © 2008 by Wiley Publishing, Inc., Indianapolis, Indiana.
Used by arrangement with John Wiley & Sons, Inc.
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