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3Com Router 5000 and Router 6000 v2.41
Module Guide
Chapter 4 Flexible Interface Cards (Router 6000)
4-41
Attribute
Router 1-Port OC-3
ATM MM FIC
Router 1-Port OC-3
ATM SM FIC
Router 1-Port OC-3
ATM SML FIC
Interface
standard
SONET OC-3/SDH STM-1
Interface rate 155 Mbps
Max.
transmission
segment over
the selected
cable
2 km (1.2 mi.) over the
multi-mode optical fiber
15 km (9.3 mi.) over the
single-mode optical fiber
Single-mode optical fiber
of 30km transmission
distance
Transmitter LD LED LD
Optical
transmitter
power
Min: -15dBm
Max: -8dBm
Min: -15dBm
Max: -8dBm
Min: -5dBm
Max: 0dBm
Receiver
sensitivity
Min: -28dBm
Max: -8dBm
Min: -30dBm
Max: -14dBm
Min: -34dBm
Max: -10dBm
Central
wavelength
1310 nm
Supported
service
ATM traffic CBR, rt_VBR, nrt_VBR, UBR
4.13.3 Panel and Interface LEDs
The following figure illustrates the Router 1-Port OC-3 ATM MM FIC panel.
Figure 4-40 Router 1-Port OC-3 ATM MM FIC panel
The following figure illustrates the Router 1-Port OC-3 ATM SM FIC panel.