Symmetricom 1000 User Manual

Page of 224
097-58001-02 Revision G – April 2008
TimeProvider User’s Guide
21
Chapter 1 Overview of the TimeProvider
Overview
Figure 1-1.
 TimeProvider 1000 ETSI-style Shelf
Figure 1-2.
 TimeProvider 1100 Rear Access Shelf 
Expansion Panel
The TimeProvider has an optional Expansion Panel that doubles (to 64) the number 
of output channels available. 
 shows the rear-access version of the 
Expansion Panel. The Expansion Panel receives timing signals from the 
TimeProvider main shelf through an expansion cable. The Expansion Panel 
provides four groups (A through D) of eight signals; each group is automatically 
provisioned to the same output signal type as the corresponding group on the main 
shelf.