ADC HiGain H2TU-C-202 User Manual page 6

Table of Contents
Loopback Test Procedures .............................................................................................................. 44
Appendix A - Specifications ____________________________________________________________ 48
Power Consumption ........................................................................................................................ 49
Maximum Power Dissipation .......................................................................................................... 49
Maximum Current Drain ................................................................................................................. 49
Insertion Loss and Loop Attenuation .............................................................................................. 50
H2TU-C Card-Edge Connector....................................................................................................... 51
Craft Port ......................................................................................................................................... 52
Appendix B - Functional Operation _____________________________________________________ 53
Timing ............................................................................................................................................. 53
Ground Fault Detection ................................................................................................................... 53
Appendix C - Compatibility____________________________________________________________ 54
Appendix D - Product Support _________________________________________________________ 55
Appendix E - Abbreviations____________________________________________________________ 56
Certification and Warranty _____________________________________________ Inside Back Cover
vi
General Troubleshooting Tips .......................................................................................... 44
Setting the Loopback Time-Out Option............................................................................ 44
GNLB Test Procedures ..................................................................................................... 45
A3LB Test Procedures ...................................................................................................... 46
Loopback Testing Using a Maintenance Terminal ........................................................... 47
Loopback Testing Using Remote Unit Front-Panel Pushbuttons ..................................... 47
Fuse Alarm ........................................................................................................................ 51
System Alarm Output Pin ................................................................................................. 51
June 6, 2003
LTPH-UM-1208-01
H2TU-C-202 List 7G