NEC NEAX1000IVS Car Satellite Radio System User Manual


 
CHAPTER 3 NDA-24219
Page 48
Revision 2.0
NAP-200-006
Sheet 1/2
Cable Running to MDF
1. MDF CABLE
To facilitate the termination of the 25 pair cables (MDF cables) from the system to the MDF, the length of each cable
to be used should be predetermined according to the distance between the MDF and the system. Each cable should
be labeled at both ends using a cable number or cable designation as shown in Figure 006-1.
Figure 006-1 MDF Cable
FROM
CABLE
NUMBER
TO
CABLE
DESTINATION
MODULE CONNECTION
PIM0
LTC0 1
MDF
0 LTC0
LTC1 2 0 LTC1
PIM1
LTC0 3
MDF
1 LTC0
LTC1 4 1 LTC1
TO PIM
CHAMP CONNECTOR
TWISTED 25 PAIR CABLES
TO MDF