118
Technical specifications
Table 37
8608GTX module specifications (cont’d.)
Electrical specifications
MTBF rating
180 449 hr
Connector type
RJ-45 (see
)
Cable specifications
Type:
Category 5 or better UTP cable
for 1000 Mbps operation. Cables
must use all four pairs. Wiring
configuration and performance are
defined by EIA/TIA Standard 568
and IEEE Standard 802.3 2000
edition.
Maximum distance:
328 ft (100 m)
The following table provides power specifications.
Table 38
8608GTE power specifications
Specification
Value
3.3 V power (W)
73.3
12 V power (W)
64.8
Total power (W)
138.1
Port connectors
The ports on the 8608GTE and 8608GTM modules are RJ-45 ports wired
as shown in the following table.
Table 39
Pin assignments: 8608GTE and 8608GTM module port
Connector
Pin number
Signal
1
Bidirectional Data A + (BI_DA+)
2
Bidirectional Data A – (BI_DA–)
3
Bidirectional Data B + (BI_DB+)
4
Bidirectional Data C + (BI_DC+)
5
Bidirectional Data C – (BI_DC–)
6
Bidirectional Data B – (BI_DB–)
7
Bidirectional Data D + (BI_DD+)
8
Bidirectional Data D – (BI_DD–)
Nortel Ethernet Routing Switch 8600
Installation — Modules
NN46205-304
02.02
Standard
16 June 2008
Copyright © 2008 Nortel Networks
.
Summary of Contents for Passport 8600 Series
Page 163: ......