Nortel Networks OPTera Metro 3500 User Manual
Page 281
Hardware feature descriptions 3-53
Planning and Ordering Guide—Part 1 of 2 NTRN10AN Rel 12.1 Standard Iss 1 Apr 2004
All OPTera Metro 3500 shelves equipped with STX-192 circuit packs will
require they be equipped with:
•
20 Amp Power Modules (NTN451HA)
•
Cooling unit assembly (NTN458QA)
Installation of other units then those listed above will result in “Equipment
Below Baseline” alarm to be raised.
See
for operational temperature ranges.
OC-12
10
10
1
1
3 - 12
See Note
3 - 10
OC-12x4 STS
-
32
-
4
-
3 - 10
STM-1x4
See Note
32
32
4
4
3 - 10
3 - 10
4x10/100BT (RPR)
32
32
4
4
3 - 10
3 - 10
4x100FX (RPR)
32
32
4
4
3 - 10
3 - 10
2x1000SX
2x1000SX
(GigE RPR)
8
8
2
2
3 - 10
3 - 10
2xGigE/FC-P2P
16
16
2
2
3 - 10
3 - 10
2x10/100BT (P2P)
16
16
2
2
3 - 10
3 - 10
OC-48
2
-
1
-
11 - 12
-
OC-48 STS
-
10
-
1
-
3 - 12
OC-192 STS
-
2
-
2
-
11 - 12
DSM
See Note
12
12
1
1
3 - 10
See Note
3 - 10
Note 1: PSC is in slot 2, DS1 mappers in all other slots.
Note 2: Only the NTN436AA version of the EC-1x3 is supported
Note 3: Supported for Japan Configurations only.
Note 4: Single OPTera Metro 3500 shelf will support 12 protected or unprotected DSM modules.
Note 5: OC-3 or OC-3x4 interfaces equipped in these slots.
Table 3-7 (continued)
OPTera Metro 3500 Electrical and Optical Interface Support
Electrical & Optical
Interfaces
Maximum number of
facilities per shelf
Number of facilities per
interface
Slots supported