Nortel Networks OPTera Metro 3500 User Manual
Page 240
3-12 Hardware feature descriptions
OPTera Metro 3500 Multiservice Platform NTRN10AN Rel 12.1 Standard Iss 1 Apr 2004
OPTera Packet Edge System circuit packs
OPTera Packet Edge System
4x100BT
• IEEE 802.3i, 802.3u (10BASE-T and
100BASE-TX) compliant
• 4 10BASE-T / 100BASE-TX ports
• RJ-45 connectors
NTN433BB
0°C to 50°C
(
32°F to 122°F)
0°C to 50°C
(
32°F to 122°F)
OPTera Packet Edge System
4x100FX-MM
• IEEE 802.3u (Fast Ethernet) compliant
• 62.5
µΜ Multi-Mode fiber
• Max dist: 2km
• 4 100BASE-FX ports
• MT-RJ connectors
• See Note
NTN433EA
0°C to 50°C
(
32°F to 122°F)
0°C to 50°C
(
32°F to 122°F)
OPTera Packet Edge System
4x100FX-SM
• IEEE 802.3u (Fast Ethernet) compliant
• 10
µΜ Single Mode fiber
• Max dist: 15km
• 4 100BASE-FX ports
• MT-RJ connectors
• See Note
NTN433FA
0°C to 50°C
(
32°F to 122°F)
0°C to 50°C
(
32°F to 122°F)
OPTera Packet Edge System
2x1000SX
• IEEE 802.3z (Gigabit Ethernet)
compliant
• 50 or 62.5
µΜ Multi-Mode fiber
• Max dist: 500-550m (50
µΜ MMF),
220-275m (62.5
µΜ MMF)
• 2 1000BASE-X ports
• SC connectors
• See Note
NTN438AA
0°C to 50°C
(
32°F to 122°F)
0°C to 50°C
(
32°F to 122°F)
Table 3-3 (continued)
Supported shelf equipment and operational temperature ranges
Circuit pack / equipment
PEC
Operational temperature range
OPTera Metro 3500
Shelf Assembly
(NTN476DA,
NTN476AA)
OPTera Metro 3500
Universal Shelf
Assembly
(NTN476AH)