ADTRAN Total Access 3000 - Page 77

6TAENG201-1E
TOTAL ACCESS 3000/3010
ENG-201
Page 23 of 32
Total Access
®
3000/3010 System Manual
© 2002, ADTRAN, Inc.
• Worst pair PSNEXT 53 dB @ 150 kHz, 42 dB @ 772 kHz, 38 dB @ 1600 kHz,
or better, for test cable length of 1000 feet
• Cables conform to:
– GR-499-DSX-1 Pulse Wave Shape Compliance at 500 feet
– TIA/EIA 464B DSX-1 Pulse Wave Shape Compliance at 500 feet
– UL-c(UL) Type CMR/CMG
• Jacket and insulation material to conform to existing industry standards, and to
any applicable customer specifications
1.6.2 DSX-1
Copper pair network interfaces are delivered through AMP Champ connectors on the
backplane of the system. The backplane incorporates eight 64-pin/50-pin AMP Champ
connectors, each of which delivers a single pair of copper wires to each access module
slot. The bottom four connectors (labeled pairs 5, 6, 7, and 8 and located at P6, P7, P9,
and P10, respectively) are intended primarily for DSX-1 network interfaces. See
Figure 7 and Figure 8.
Figure 8. Backplane and AMP Champ Connectors for Total Access 3010
134
134
Pair 1
Pair 2
Pair 3
Pair 4
Pair 5
Pair 6
Pair 7
Pair 8
2298
J34
MDF
MDF
MDF
MDF
MDF or DSX-1 "B"
MDF or DSX-1 "B"
DSX-1 "A"
DSX-1 "A"
Figure 7. Backplane and AMP Champ Connectors for Total Access 3000
O
N
2298
J34
TERM
IN
TERM
OUT
Pair 1
Pair 2
Pair 3
Pair 4
Pair 5
Pair 6
Pair 7
Pair 8
MDF
MDF
MDF
MDF
MDF or DSX-1 "B"
MDF or DSX-1 "B"
DSX-1 "A"
DSX-1 "A"