User’s Guide
TN-SFP-xxx
Small Form Factor Pluggable
(SFP)
Transceiver Modules
The Transition Networks TN-SFP-xxx
series small form factor pluggable (SFP)
transceiver modules are designed to
install in any SFP port, connect
multimode 1000Base-SX or single mode
1000Base-LX fiber-optic cable to the
network through the SFP connector. The TN-SFP-xxx transceivers are designed for bi-
directional serial-optical data communications such as Gigabit Ethernet or fiber channel
at speeds up to 1.25 Gbps.
*Unless otherwise indicated, the distances listed
are the typical maximum cable distance. The
actual maximum cable distances are dependent
upon the physical characteristics of the network
installation.
Part Number
Duplex Fiber-Optic Port
TN-SFP-SX
LC, 1000Base-SX, 850 nm multimode,
220 m
(722 ft)
* on 62.5/125 µm fiber,
550 m
(1840 ft)
* on 50/125 µm fiber
TN-SFP-SXD
LC, 1000Base-SX, 850 nm multimode with DMI management,
220 m
(722 ft)
* on 62.5/125 µm fiber
550 m
(1840 ft)
* on 50/125 µm fiber
TN-SFP-ESX5
LC, 1000Base-SX, 1310 nm multimode extended with DMI
management, 2 km
(1.2 miles)
* 50/125µm fiber
TN-SFP-ESX6
LC, 1000Base-SX, 1310 nm multimode extended with DMI
management, 2 km
(1.2 miles)
* 62.5/125µm fiber
TN-SFP-ELX1
LC, 1000Base-LX, 1310 nm single mode
10 km
(6.2 miles)
*
TN-SFP-LX1
LC, 1000Base-LX, 1310 nm single mode with DMI management,
10 km
(6.2 miles)
*
TN-SFP-LX3
LC, 1000Base-LX, 1310 nm single mode with DMI management,
30 km
(18.8 miles)*
TN-SFP-LX5
LC, 1000Base-LX, 1550 nm single mode with DMI management,
50 km
(31.2 miles)
*
TN-SFP-LX8
LC, 1000Base-LX, 1550 nm single mode with DMI management,
80 km
(50.0 miles)
*
Installation . . . . . . . . . . . . . . . . . . .3
Operation . . . . . . . . . . . . . . . . . . .8
Diagnostic Monitoring Interface
(DMI) . . . . . . . . . . . . . . . . . . . . . . .4
Cable Specifications . . . . . . . . . . . .5
Technical Specifications . . . . . . . . .8
Contact Us . . . . . . . . . . . . . . . . . .9
Declaration of Conformity . . . . .10
Compliance Information . . . . . . .11
