Page 234 of 456 Cabling Common Equipment in a Multi Group system
FIJI to FIJI cabling
The FIJI cards in Shelf 0 and Shelf 1 of each Network group (except Group 0) must be directly connected with a NTRC47AA FIJI to FIJI Synch Cable
cable.
Procedure 36
Connecting the FIJI to FIJI cables
1Connect a NTRC47AA cable from J4 to J4 of the FIJI cards in each Network group, except Group 0 (Figure 99 on page 234).
2Do NOT connect a cable in Group 0. The FIJI to FIJI connection in Group 0 is made as part of the Clock Controller connections described on page 235.
Figure 99
FIJI Shelf 0 to FIJI Shelf 1 connections
Group 1, shelf 1 | Group 2, shelf 1 | Group 3, shelf 1 |
Tx (J1) | Tx (J1) | Tx (J1) |
Rx (J2) | Rx (J2) | Rx (J2) |
J3 | J3 | J3 |
J4 | J4 | J4 |
Group 1, shelf 0 | Group 2, shelf 0 | Group 3, shelf 0 |
Tx (J1) | Tx (J1) | Tx (J1) |
Rx (J2) | Rx (J2) | Rx (J2) |
J3 | J3 | J3 |
J4 | J4 | J4 |
Group 0, shelf 1 | Group 0, shelf 0 |
|
Tx (J1) | Tx (J1) |
|
Rx (J2) | Rx (J2) |
|
J3 | J3 |
|
J4 | J4 |
|
NTRC47AA cable |
| |
|
|
