Instruction manual

1. Components Overview
30
1.8 Transceiver
1.8.1 SFP
To use an SFP transceiver, connect it to an Ethernet port on the network interface
unit.
The SFP transceivers supported by the Switch are listed in Table 1-16 List of SFP
transceivers.
Table 1-16 List of SFP transceivers
Number Module name Interface
1 SFP-SX Gigabit Ethernet 1000BASE-SX
2 SFP-SX2 Gigabit Ethernet 1000BASE-SX2
3 SFP-LX Gigabit Ethernet 1000BASE-LX
4 SFP-LH Gigabit Ethernet 1000BASE-LH
5 SFP-LHB
Gigabit Ethernet 1000BASE-LHB
6 SFP-BX1U Gigabit Ethernet 1000BASE-BX10-U
#1
7 SFP-BX1D Gigabit Ethernet 10000BASE-BX10-D
#1
8 SFP-BX4U Gigabit Ethernet 1000BASE-BX40-U
#2
9 SFP-BX4D Gigabit Ethernet 1000BASE-BX40-D
#2
#1: 1000BASE-BX10-U and 1000BASE-BX10-D are used in pairs.
#2: 1000BASE-BX40-U and 1000BASE-BX40-D are used in pairs.
The Switch uses laser beams that are colorless and transparent, and
invisible to the eye. Never look directly into the optical transceiver.
CAUTION
Do not attach any labels to a transceiver.
A label attached to the transceiver indicates that the transceiver is a
standard product from ALAXALA or another manufacturer.
However, such labels are attached where they do not interfere with
heat dissipation from the transceiver or the mechanism that prevents
the transceiver from coming loose from the cage.
Attaching a label to a location that interferes with these functions could
cause a malfunction in the transceiver or damage to the Switch.
NOTE
Make sure that you use standard ALAXALA products labeled as
shown in the figures. If non-standard products are used, correct
operation is not guaranteed.