2 Mbit/s Tributary connections
1) To each Port Card are related 3 Access modules and the relationship is described in Figure 15 on page 38.
2) When the subrack is under-equipped, start inserting the traffic board off from slot 39 towards slot 33, and the relevant access cards from slot 21 towards slot 13 and for future upgrading (4th port 63x2) from slot 24 towards slot 30 for the traffic boards and the relevant access boards from slot 1 towards slot 9.
3) With regard to mixed configurations give priority to the positioning of the 2 Mbit ports.
4) With regard to the heterogeneous configuration of 2 Mbit/s ports and of Ethernet ports in the same subrack, first insert the 2 Mbit/s ports into slots 39, 36, 33 (32 spare) the Ethernet ports into slots 26 to 31.
34 and 45 Mbit/s connections
1) They can be inserted into slots 24 to 39 and the relationship between the Traffic units and the Access units is described in Figure 19 on page 43 and Figure 20 on page 44.
2) With regard to the protected configurations insert the protection panel to the left (SX) of the ports to protect (1+1 or n+1).
3) Connect board HPROT to the protection board (i.e., if the protection board is in slot 24 the HPROT must be inserted into slot 2).
4xSTM1 electrical port 75 OHM
1) The same rules apply also for units 34 and 45 Mbit/s with reference to Figure 22 on page 47 and Figure 23 on page 48.
4xSTM1 or 4x140/STM1 switchable electrical/optical port
1) They can be inserted into slots 24 to 39 and the relationship between the Traffic units and the Access units is described in Figure 25 on page 50.
2) The EMC protection (EMC case) must be used for the electrical modules connections
3) A patch cord must be used for the optical unit (i.e., when necessary) to pass from the single mode over to the multi-mode. The positioning of the patch cord is shown in Figure 29 on page 55.
Ethernet ports connections
1) A maximum of six Ethernet wired unit can be inserted, equally distributed, e. g. three units in the slots from 24 to 31 and three units in the slots from 32 to 39.
Anyway no more than two Ethernet wired unit can be placed in two adjacent slots.
Regarding to access Ethernet unit correspondence see Figure 30 on page 56.
The total amount of Ethernet ports available are: (11 on main board + 14 on access board) x 6 = 150 ports each sub-rack.
In case of needs of more Ethernet ports it is possible to make use of the empty slots from 24 to 31 and from 32 to 39. Six Ethernet units more, also in this case the units must be equally distributed, three units on the left and three units on the right of the sub-rack. But these units will be used only to drive the corresponding access Ethernet units.
By this way it is possible to add 14 x 6 = 84 Ethernet ports.
2) When using slots 24 to 31, give priority to slots 26 to 31 starting from slot 26.
3) When using slots 32 to 39, give priority to slots 34 to 39 starting from slot 39.
4) Slot 32 must be left as the last possibility in that it will be used for the 63x2Mbit/s traffic protection unit (EPS N+1) when implementing mixed configurations which use the 2Mbit/s ports.
5) If having to insert optical units with Ethernet ports refer to para. 4.24.1 on page 80 which describes the use of the special separation duct between the electrical cables and fibre cables used.
6) With regard to the use of a mixed configuration of 2 Mbit/s ports and Ethernet ports within the same subrack, first insert the 2 Mbit/s ports into slots 39, 36, 33 (32 spare) and the Ethernet ports into slots 26 to 31.
IP MATRIX 1 Gbit/s, 4 x Ethernet
1) They can be inserted into slots from 24 to 39, the rules to follow are the same as Ethernet ports connections.
Gbit Ethernet access
1) They can be inserted into slots from 2 to 9 and from 13 to 20.
2) This access unit is managed by Ethernet port card, the relationship between units is described in Table 4 on page 60.
3) The optical connections are made by means of the optical modules inserted on the unit front panel.
STM-1 IP MATRIX
1) They can be inserted into slots from 24 to 39. The optical connections are made by means of the SMOPT modules.
STM-4 connections
1) They can be inserted into slots 24 to 39.
STM-16 connections
1) They can be inserted into slots 25+26, 28+29, 34+35 and 37+38. Each unit occupies 2 slots.
Optical BOOSTER connections
1) They can be inserted into slots 2+3, 4+5, 6+7, 8+9, 13+14, 15+16, 17+18, and 19+20. Each unit occupies 2 slots.
2) If possible use the access slots corresponding to the position of port STM 16 connecting them.
Optical 2,5 Gbit/s Preamplifier
1) The same rules used for the Booster apply.
Optical and electrical STM-n installation
1) They can be inserted into slots 24 to 39 and the relationship is described in Figure 25 on page 50.
2) There is no access module for the optical units STM-4 and STM-16.
Optical ATM 4x4 and ATM 8x8 connections
1) Units ATM 4x4 can be inserted into slots 24 to 39, while units ATM 8x8 can be inserted into slots 24 to 38, this unit occupies 2 slots.
2) Unit ATM4x4 can be equipped with the electrical or optical modules STM1.
CONGI connections
1) They must be inserted into slots 10 and 12 with priority to slot 10.
2) Set the straps for CONGI 3W or 2W.
Service
1) It must be inserted into slot 11.
PR_EA Matrix 1 x GB-ETH
1) This unit can be inserted in slots from 24 to 39. The optical connections are made by means of SFP module.
PR_EA Matrix 1 x GETH-MB
1) This unit can be inserted in slots from 24 to 39. The optical connections are made by means of SFP module.
ISA_PR Main board
1) This unit must be inserted in slots from 24 to 38.
2) The front plate is two slots wide.
3) To add others access unit, it is necessary to couple the unit 16FEA_PR and 2GBA_PR; the couple action is described in paragraph 4.21 on page 76.
16FEA_PR
1) This unit must be inserted in slots from 2 to 8 and from 13 to 19.
2) The front plate is two slots wide.
3) This unit must be coupled to the unit ISA_PR Main Board. The couple action is described in paragraph 4.21 on page 76.
4) The wiring rules are the same of Gbit Ethernet Access.
2GBA_PR
1) This unit must be inserted in slots from 2 to 8 and from 13 to 19.
2) The front plate is two slots wide.
3) This unit must be coupled to the unit ISA_PR Main Board. The couple action is described in paragraph 4.21 on page 76.
4) The optical connections are made by means of two modules SFP present on the front plate.
S-64.2E, L-64.2E and I-64.1E
1) This unit must be inserted in slots 25-26, 28-29, 34-35, 37-38.
2) The optical connections are made by means of FC connector present on the front plate.
O-16ES
1) This unit must be inserted in slots from 24 to 39.
2) The optical connections are made by means of SFP module present on the front plate.
ATM 4x4 V2, ATM 4x4 D3
1) This board must be inserted in slots from 24 to 39.
ES1-8FE
1) This board can be inserted in slots from 24 to 39. In the shelf it is possible to insert a maximum of 8 units.
ES4-8FE
1) This board can be inserted in slots from 24 to 39. In the shelf it is possible to insert a maximum of 8 units.
P16S1-4E
1) This board can be inserted in slots from 24 to 39. It is possible to insert a maximum of 16 boards.
Inserting the A12OS1E board (for optical access) or the A16ES1E board (for electrical access) into the
"Access Zone" subrack can increase the number of accesses through this board.
A12OS1E
1) This board can be inserted in slots from 2 to 8 and from 13 to 20. It is possible to insert a maximum of 8 boards.
The P16S1-4E board drives this board.
A16ES1E
1) This board can be inserted in slots from 2 to 9 and from 13 to 20. It is possible to insert a maximum of 16 boards.
The P16S1-4E board drives this board.
COWLA2
1) This board can be inserted in slots from 24 to 39. It is possible to insert a maximum of 16 boards.
COADM1
1) This board can be inserted in slots from 1 to 8 and from 13 to 20. It is possible to insert a maximum of 8 boards.
4xANYC
1) This board can be inserted into slots 25-26, 28-29, 32-33, 34-35 and 37-38. It is possible to insert a maximum of 6 boards.
COMDX
1) This board can be inserted in slots from 1 to 8 and from 13 to 20. It is possible to insert a maximum of 8 boards.
ISA-ES16
1) This board can be inserted in slots from 24 to 39. It is possible to insert a maximum of 8 boards.
The Ethernet ports are accessed through the GETH-AG or ETH-ATX boards on the access side.
ES1-8FX
1) This board can be inserted in slots from 24 to 39. It is possible to insert a maximum of 8 boards.
It is equipped with SFP modules.
4.2. 2 Mbit/s Tributary connections
Connections are established through the connectors situated on the access modules front coverplate (Figure 16. on page 39, Figure 18. on page 41).
The modules are inserted into the slot assigned to them and compliancy with the configuration of the tributaries to connect.
The relationship is illustrated in Figure 15. on page 38.
The tributary connections that are possible are described in para. 4.2.1 on page 39 and 4.2.2 on page 40.
CONGI A CONGI B
SERVICE
ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS- HS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS
EQUICO A MATRIX A MATRIX B
PORT LS SPARE - HS
PORT LS - HS
PORT LS - HS PORT HS
PORT LS - HS PORT LS - HS PORT LS - HS PORT LS - HS
- HS
- HS
- HS
- HS
- HS
- HS
- HS - HS
- HS
- HS
- HS
- HS
- HS
- HS
- HS
PORT ENHANCED - HS PORT ENHANCED - HS PORT ENHANCED - HS
PORT ENHANCED - HS PORT ENHANCED - HS PORT ENHANCED - HS PORT ENHANCED - HS
PORT ENHANCED - HS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 AC
C E S SA R E A
BA S I C AR E A
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41
LS = Low Speed (2Mbit/s) HS = High Speed (≥34Mbit/s) PORT CARD POSITION (SLOT) ACCESS MODULE POSITION (SLOT)
24 1 (Trib.1-21)
2 (Trib. 22-42) 3 (Trib. 43-63)
27 4 (Trib.1-21)
5 (Trib. 22-42) 6 (Trib. 43-63)
30 7 Trib.1-21)
8 (Trib. 22-42) 9 (Trib. 43-63)
33 13 (Trib.1-21)
14 (Trib. 22-42) 15 (Trib. 43-63)
36 16 (Trib.1-21)
17 (Trib. 22-42) 18 (Trib. 43-63)
39 19 (Trib.1-21)
20 (Trib. 22-42) 21 (Trib. 43-63) N.B. In the slot 32 there is the protecting port 63x2Mbit/s
Figure 15. Port card (2 Mbit/s) and access module relationship
4.2.1. 2 Mbit/s (75 ohm) connections
• Insert the access module into the slot assigned to it.
• Wire the 2 Mbit/s signals onto the module utilizing the 1.0/2.3 75 ohm male coax. connector for 3 mm. cable (1AB 061220003).
J1 J2
J21
21 x 2 Mbit/s 75 ohm prot. A21E1
SLOT 1-9, 13-21
FUNCTION CABLE J
1 Input Ch. 1
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
FUNCTION CABLE J
22 Output Ch. 1 23
24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
J22 J23
J42
6 6
Input Ch. 2 Input Ch. 3 Input Ch. 4 Input Ch. 5 Input Ch. 6 Input Ch. 7 Input Ch. 8 Input Ch. 9 Input Ch. 10 Input Ch. 11 Input Ch. 12 Input Ch. 13 Input Ch. 14 Input Ch. 15 Input Ch. 16 Input Ch. 17 Input Ch. 18 Input Ch. 19 Input Ch. 20 Input Ch. 21
Output Ch. 2 Output Ch. 3 Output Ch. 4 Output Ch. 5 Output Ch. 6 Output Ch. 7 Output Ch. 8 Output Ch. 9 Output Ch. 10 Output Ch. 11 Output Ch. 12 Output Ch. 13 Output Ch. 14 Output Ch. 15 Output Ch. 16 Output Ch. 17 Output Ch. 18 Output Ch. 19 Output Ch. 20 Output Ch. 21
Figure 16. 21x2 Mbit/s (75 ohm) module connections
See Annex B on page
120
See Annex
B on page
120
4.2.2. 2 Mbit/s (120 ohm) connections
• Insert the module into the slot assigned to it.
• Built a cable using the 120Ohm connector kit code 3AL 80834 AAAA;
- To connect the wires 2 Mbit on the male connector Sub D 37 Way IDC code 1AB 01210 0007;
- Close the connector into the relevant Sub D 37 Shell connector code 1AB 00603 0170.
• Plug the connector into the terminal tagblock T1 - T3 (Figure 18. on page 41).
Figure 17. on page 40 and Figure 18. on page 41 provide data on modules, pins and physical connection.
1
19
20 37
turquoise white blue
violet white turquoise
violet orange
white turquoise
violet green
white brown
1 quad
2 quad
turquoise violet turquoise
violet white
blue turquoise
violet white orange turquoise
violet white green turquoise
violet white brown
1 quad
2 quad
3 quad
4 quad
cable shielded 4 symmetrical
quads cable
shielded 4 symmetrical
quads
1 quad
2 quad
3 quad
4 quad
SUB.D 37P male connector 1AB 01210 0007
Connection side wiew
N.B. This figure can change if a different cable is used.
N.B.1 If the correct colours are used, it’s possible to avoid the label for each wire. It’s enough to label the cable.
Figure 17. 7x2 Mbit/s (120 ohm) physical connection (T1-T3)
21 x 2 Mbit/s 120 ohm prot. A21E1 21 x 2 Mbit/s 120 ohm K20
19
20 1 37
1 37 19
20
1 37 19
20
PIN SIGNAL PIN SIGNAL CABLE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 - GND
GND GND
GND GND GND Not Used
Not Used
Not Used
-
3 Output Ch. 7, side a
Input Ch. 7, side a Output Ch. 6, side a Input Ch. 6, side a Output Ch. 5, side a Input Ch. 5, side a Output Ch. 4, side a Input Ch. 4, side a Output Ch. 3, side a Input Ch. 3, side a Output Ch. 2, side a Input Ch. 2, side a Output Ch. 1, side a Input Ch. 1, side a
Output Ch. 7, side b Input Ch. 7, side b Output Ch. 6, side b Input Ch. 6, side b Output Ch. 5, side b Input Ch. 5, side b Output Ch. 4, side b Input Ch. 4, side b Output Ch. 3, side b Input Ch. 3, side b Output Ch. 2, side b Input Ch. 2, side b Output Ch. 1, side b Input Ch. 1, side b
PIN SIGNAL PIN SIGNAL CABLE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 - GND
GND GND
GND GND GND Not Used
Not Used
Not Used
-
3 Output Ch. 14, side a
Input Ch. 14, side a Output Ch. 13, side a Input Ch. 13, side a Output Ch. 12, side a Input Ch. 12, side a Output Ch. 11, side a Input Ch. 11, side a Output Ch. 10, side a Input Ch. 10, side a Output Ch. 9, side a Input Ch. 9, side a Output Ch. 8, side a Input Ch. 8, side a
Output Ch. 14, side b Input Ch. 14, side b Output Ch. 13, side b Input Ch. 13, side b Output Ch. 12, side b Input Ch. 12, side b Output Ch. 11, side b Input Ch. 11, side b Output Ch. 10, side b Input Ch. 10, side b Output Ch. 9, side b Input Ch. 9, side b Output Ch. 8, side b Input Ch. 8, side b
PIN SIGNAL PIN SIGNAL CABLE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 - GND
GND GND
GND GND GND Not Used
Not Used
Not Used
-
3 Output Ch. 21, side a
Input Ch. 21, side a Output Ch. 20, side a Input Ch. 20, side a Output Ch. 19, side a Input Ch. 19, side a Output Ch. 18, side a Input Ch. 18, side a Output Ch. 17, side a Input Ch. 17, side a Output Ch. 16, side a Input Ch. 16, side a Output Ch. 15, side a Input Ch. 15, side a
Output Ch. 21, side b Input Ch. 21, side b Output Ch. 20, side b Input Ch. 20, side b Output Ch. 19, side b Input Ch. 19, side b Output Ch. 18, side b Input Ch. 18, side b Output Ch. 17, side b Input Ch. 17, side b Output Ch. 16, side b Input Ch. 16, side b Output Ch. 15, side b Input Ch. 15, side b
T1
T2
T3
T1
T2
T3 SLOT 1-9, 13-21
Figure 18. 21x2 Mbit/s (120 ohm ) Module connections
See Annex B
on page 120
See Annex B on page
120 See Annex B on page
120
4.3. 34 and 45 Mbit/s connections
Connections are established through the connectors J1 - J6 situated on the access modules front coverplate (Figure 21. on page 45).
The modules are inserted into the slot assigned to them and compliancy with the configuration of the port card to connect.
Up to 16 High Speed (HS) electrical port cards (i.e. 34 Mbit/s , 45 Mbit/s ) can be put on the slots 24 to 39.
For the electrical ports cards the corresponding access cards have to be put on the basic area slots with fixed relations.
The relationship is illustrated in Figure 19. on page 43.
One or more 1+ N (N ≤ 15) EPS revertive protection schemes are applicable;
As regards to the position of the “protecting port card” the following rule must be applied:
- Insert the protecting port card in a slot at the most left of the protected port cards group.
- Insert the special protection access card (HPROT) associated to the protecting port card following the rule reported in Figure 19. on page 43 ( for example if the “protecting port card” has been inserted in slot 24, the “protection access card HPROT” must be inserted in slot 2).
The max. number of EPS groups is 8 (i.e. 8 cards each protected 1+1 not revertive). For each group a HPROT access card is required therefore the max number of HPROT access cards is 8 (see Figure 20. on page 44).
CONGI A CONGI B
SERVICE
ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS- HS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS
EQUICO A MATRIX A MATRIX B
PORT LS SPARE - HS
PORT LS - HS
PORT LS - HS PORT HS
PORT LS - HS PORT LS - HS PORT LS - HS PORT LS - HS
- HS
- HS
- HS
- HS
- HS
- HS
- HS - HS
- HS
- HS
- HS
- HS
- HS
- HS
- HS
PORT ENHANCED - HS PORT ENHANCED - HS PORT ENHANCED - HS
PORT ENHANCED - HS PORT ENHANCED - HS PORT ENHANCED - HS PORT ENHANCED - HS
PORT ENHANCED - HS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 A
C C E SS A R E A
B A S I C A R E A
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41
LS = Low Speed (2Mbit/s) HS = High Speed (≥34Mbit/s) PORT CARD POSITION (SLOT) ACCESS MODULE POSITION (SLOT)
24 2 (Ch. 1-3)
25 3 (Ch. 1-3)
26 4 (Ch. 1-3)
27 5 (Ch. 1-3)
28 6 (Ch. 1-3)
29 7 (Ch. 1-3)
30 8 (Ch. 1-3)
31 9 (Ch. 1-3)
32 13 (Ch. 1-3)
33 14 (Ch. 1-3)
34 15 (Ch. 1-3)
35 16 (Ch. 1-3)
36 17 (Ch. 1-3)
37 18 (Ch. 1-3)
38 19 (Ch. 1-3)
39 20 (Ch. 1-3)
Figure 19. Port card (34/45 Mbit/s) and access module relationship
CONGI A CONGI B
SERVICE
ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS- HS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS ACCESS LS
EQUICO A MATRIX A MATRIX B
PORT LS SPARE - HS
PORT LS - HS
PORT LS - HS PORT HS
PORT LS - HS PORT LS - HS PORT LS - HS PORT LS - HS
- HS
- HS
- HS
- HS
- HS
- HS
- HS - HS
- HS
- HS
- HS
- HS
- HS
- HS
- HS
PORT ENHANCED - HS PORT ENHANCED - HS PORT ENHANCED - HS
PORT ENHANCED - HS PORT ENHANCED - HS PORT ENHANCED - HS PORT ENHANCED - HS
PORT ENHANCED - HS
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 A
C C E S S A R E A
B A S I C AR E A
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41
LS = Low Speed (2Mbit/s) HS = High Speed (≥34Mbit/s)
GROUP PROTECTED PROTECTING
PORT CARD
POSITION (SLOT)
ACCESS MODULE POSITION (SLOT)
PORT CARD POSITION (SLOT)
ACCESS MODULE POSITION (SLOT)
1 25 3 (Ch. 1-3) 24 2 (HPROT)
2 27 5 (Ch. 1-3) 26 4 (HPROT)
3 29 7 (Ch. 1-3) 28 6 (HPROT)
4 31 9 (Ch. 1-3) 30 8 (HPROT)
5 33 14 (Ch. 1-3) 32 13 (HPROT)
6 35 16 (Ch. 1-3) 34 15 (HPROT)
7 37 18 (Ch. 1-3) 36 17 (HPROT)
8 39 20 (Ch. 1-3) 38 19 (HPROT)
Figure 20. Port card (34/45 Mbit/s) and access module relationship in 1+1 EPS protection
• Insert the access module into the slot assigned to it.
• Wire the 34/45 Mbit/s signals onto the module utilizing the 1.0/2.3 75 ohm male coax. connector for 4.4 mm. cable (1AB 06122 0018).
N.B. On the HPROT access card no connections have to be made
3 x 45 Mbit/s 75 ohm - A3T3 3 x 34 Mbit/s 75 ohm - A3E3
SLOT 2-9, 13-20 J1
J2
J3 J4
J5 J6
J FUNCTION CABLE
J1 J2
J3 J4 J5 J6
Input Channel 1 Output channel 1 Input Channel 2 12
Output channel 2 Input Channel 3 Output channel 3
Figure 21. 3x34/45 Mbit/s Module connections
See Annex B on page
120