Appendix C - Compatibility
A
PPENDIX
The HDSL4 system uses HDSL4 transmission technology as recommended by ANSI committee in compliance
with the August 1999 T1-E1.4/99-006R5 HDSL4 standards.
The H4TU-C-231 List 1 is compatible with the following DS1 repeater shelves and associated equipment:
•
ADC HCS-417 (23-inch shelf)
•
ADC HCS-418 (19-inch shelf)
•
ADC HCS-402 (2-slot))
•
AT&T 220 Office Repeater Bay (ORB)
•
AT&T Small Cross-Section Shelf (SXSS)
•
Kentrox 220
®
•
Wescom
342-30
66
C - C
OMPATIBILITY
September 12, 2003
LTPH-UM-1138-02, Issue 2
H4TU-C-231 List 1