CXR 54500-16, Manual, Page: 3 / 214

Volume 1 Contents
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section topic page
1.
Introduction
1-1
1.1 General 1-1
1.2 System Description 1-2
1.3 Versions 1-4
1.31 Stratum 3E/LNC System 1-7
1.32 Stratum 2/TNC System 1-7
1.33 Stratum 1/PRC System 1-7
1.34 General GPS Information 1-9
1.35 Track and Hold Clock Card Combinations 1-10
1.36 Characteristics Common to All Systems 1-11
1.4 Cards 1-11
1.5 Features 1-14
1.6 Options 1-15
1.7 Installation Advice 1-17
2. Applications 2-1
2.1 General 2-1
2.2 Timing Distribution and Central Clock Considerations 2-2
2.21 Synchronization Networks 2-2
2.22 Interoffice Distribution 2-7
2.23 Intraoffice Distribution 2-11
2.24 SONET and SDH Network Elements 2-12
2.25 T1 References 2-13
2.26 E1 References 2-13
3.
Specifications
3-1
3.1 General 3-1
3.2 StarClock 200E Mounting Elements 3-1
3.21 Model 54500 Mounting Shelf 3-1
3.22 Environmental Limitations 3-1
3.3 Cards 3-3
3.31 Model 54511 T1 Input Card 3-3
3.32 Model 54512 E1/2.048 MHz Input Card 3-6
3.33 Model 54513 CC/5 MHz/10 MHz Input Card 3-10
3.34 Model 54522 Stratum 3E/LNC Track and Hold Clock Card 3-13
3.35 Model 54523 Stratum 2/TNC Track and Hold Clock Card 3-20
3.36 Model 54591 GPS Stratum 1/PRC Track and Stratum
3E/LNC Hold Clock Card 3-27
3.37 Model 54593 GPS Stratum 1/PRC Track and Stratum 2/TNC
Hold Clock Card 3-35
3.38 Model 54541 T1 Synchronization Monitor Card 3-43
3.39 Model 54542 E1/2.048 MHz Square Wave Synchronization
Monitor Card 3-48
3.40 Model 54550 Information Management Card 3-54
3.41 Model 54560 Alarm Interface Card 3-58
3.42 Model 54571 T1 Output Driver Card 3-61
3.43 Model 54572 Composite Clock Output Driver Card 3-64
3.44
Model 54573 E1 and 54574 2.048 MHz Square Wave
3-72