Transition Networks TN-SFP-LX8-C33 Leaflet

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©2010 Transition Networks, Inc.
All trade marks are the property of their respective owners.
Technical information is subject to change without notice.
Specifications
Standards
IEEE 802.3 2003; 
ANSI X3.297-1997
Dimensions
Width: 0.52" [13 mm]
Depth: 2.18" [55 mm]
Height: 0.33" [8 mm]
Power
3.3V
Power Consumption
0.66 Watts
Environment
TN-SFP-SX
TN-SFP-SXD
TN-SFP-LX1
TN-SFP-ESX5
TN-SFP-ESX6
TN-SFP-OC3S3 
TN-SFP-ELX1
TN-SFP-FC2XM
TN-SFP-FC2XS2:
-10°C – 85°C
TN-SFP-LX3
TN-SFP-LX5
TN-SFP-LX8
TN-SFP-LX12
TN-SFP-LX16
TN-SFP-OCx
TN-SFP-FC2XS40
TN-SFP-FC2XS15
TN-SFP-TX
TN-SFP-T-MG:
0°C – 70°C
Compliance         
IEC-60825; FDA 21; 
CFR 1040.10 and
1040.11
Warranty
Lifetime
TN-SFP-LX1 (model with DMI)
TN-SFP-ELX1 (model without DMI)
1000BASE-LX 1310 nm (LC) SM
[10 km/6.2 mi.] Link Budget: 11.5 dB
TN-SFP-LX3
1000BASE-LX 1310 nm (LC) SM
[30 km/18.6 mi.] Link Budget: 19.0 dB
TN-SFP-LX5
1000BASE-LX 1550 nm (LC) SM
[50 km/31.1 mi.] Link Budget: 19.0 dB
TN-SFP-LX8
1000BASE-LX 1550 nm (LC) SM 
[80 km/49.7 mi.] Link Budget: 24.0 dB
TN-SFP-LX12
1000BASE-LX 1550 nm (LC) SM 
[120 km/74.6 mi.] Link Budget: 32.0 dB
TN-SFP-LX16
1000BASE-LX 1550 nm (LC) SM 
[160 km/99.4 mi.] Link Budget: 37.0 dB
TN-SFP-FC2XM
OC-48/STM-16/Fibre Channel
1x/2x/1000BASE-SX 850 nm (LC) MM
[62.5/125 µm: 150 m/492 ft.]*
Link Budget: 6.0 dB
[50/125 µm: 300 m/984 ft.]*
Link Budget: 6.0 dB
TN-SFP-FC2XS2
Fibre Channel 2x/1x/OC-48/STM-16/
1000BASE-LX 1310 nm SM (LC)
[2 km/1.2 mi.] Link Budget: 8.5 dB
TN-SFP-FC2XS15
Fibre Channel 2x/1x/OC-48/STM-16/
1000BASE-LX 1310 nm SM (LC)
[15 km/9.3 mi.] Link Budget: 13.0 dB
TN-SFP-FC2XS40
Fibre Channel 2x/1x/OC-48/STM-16/
1000BASE-LX 1310 nm SM (LC)
[40 km/24.9 mi.] Link Budget: 26.0 dB
TN-SFP-TX
100BASE-TX (RJ-45)
[100 m/328 ft.]
TN-SFP-T-MG
10/100/1000BASE-T (RJ-45)
[100 m/328 ft.]
Extended Operating Temperature:
-40°C to +85°C
TN-SFP-LX1T
1000BASE-LX 1310 nm SM (LC)
[10 km/6.2 mi.] Link Budget: 11.5 dB
*Note: Per Cisco Systems’ literature, the Cisco
switches with SFP slots do not accept modules
other than Cisco’s own SFPs. The Cisco switch
identifies the manufacturer ID along with the part
number and blocks operations to this port for non-
Cisco interfaces. Other major SFP switch manu-
facturers do not indicate in their literature that
such restrictions are imposed.
*Transition Networks’ SFP units fully comply with
Multi-Sourcing Agreement (MSA). This compliance
allows Transition Networks’ SFP modules to be
used on other MSA-compliant SFP platforms with-
out any problems.
TN-SFP-xxx
small form factor pluggables
Small Form Factor Pluggables 
MSA Compatible Duplex LC & RJ-45
SFP Modules
Additional Features
TN-SFP-SX or -LXx SFP modules:

Compliant with IEEE 802.3z 
Gigabit Ethernet

Compliant with Fiber Channel 
1X SM-LC-L FC-PI
Can be used on Optical Line Converter 
xFMFF4040-100
TN-SFP-OC3x SFP modules:

Compliant with 100BASE-FX

Compliant with Intermediate-Reach 
SONET OC-3/SDH STM-1 (S-1.1)
TN-SFP-OC12x SFP modules:

Compliant with Intermediate-Reach 
SONET OC-12/SDH STM-4 (S-4.1)
TN-SFP-TX:

Compliant with IEEE802.3u 
Fast Ethernet
TN-SFP-T-MG:

Compliant with IEEE 802.3:2002

10/100/1000BASE-T operation in 
host system with SGMII interface

Compatible with 1000BASE-T 
auto-negotiation

AutoCross™
Applications

Gigabit Ethernet Switches and Routers

Fibre Channel Switch Infrastructure

XDSL Applications

Metro Edge Switching
Features

Hot-Pluggable SFP Footprint 
Duplex LC Optical Transceiver

Digital Diagnostic Function

Class 1 Laser International Safety 
Standard IEC-60825 Compliant

Compatible with SFP 
Multi-Sourcing Agreement (MSA)
Ordering Info
TN-SFP-OC3M
100BASE-FX/OC-3 
1300 nm MM (LC)
[2 km/1.2 mi.] Link Budget: 11.0 dB
TN-SFP-OC3S
100BASE-FX/OC-3 
1310 nm SM (LC)
[20 km/12.4 mi.] Link Budget: 17.0 dB
TN-SFP-OC3S3
100BASE-FX/OC-3 1310 nm SM (LC)
[30 km/18.6 mi.] Link Budget: 20.0 dB
TN-SFP-OC3S8
100BASE-FX/OC-3 1550 nm SM (LC)
[80 km/49.7 mi.] Link Budget: 34.0 dB
TN-SFP-OC12M
OC-12/STM-4 SFP 1300 nm MM (LC)
[1 km/0.6 mi.] Link Budget: 7.0 dB
TN-SFP-OC12S
OC-12/STM-4 SFP 1310 nm SM (LC)
[20 km/12.4 mi.] Link Budget: 14.0 dB
TN-SFP-OC12S8
OC-12/STM-4 SFP 1310 nm SM (LC)
[80 km/49.7 mi.] Link Budget: 29.0 dB
TN-SFP-SX (model without DMI)
TN-SFP-SXD (model with DMI)
1000BASE-SX 850 nm MM (LC)
[62.5/125 µm: 220 m/722 ft.]
Link Budget: 8.0 dB
[50/125 µm: 550 m/1804 ft.]
Link Budget: 8.0 dB
TN-SFP-ESX5
1000BASE-SX 1300 nm Ext. MM (LC)
[50/125 µm fiber only: 
up to 2 km/1.2 mi.] Link Budget: 8.0 dB
TN-SFP-ESX6
1000BASE-SX 1300 nm Ext. MM (LC)
[62.5/125 µm fiber only: 
up to 2 km/1.2 mi.] Link Budget: 8.0 dB
TN-SFP-FC4XM
Fiber Channel 1x/2x/4x/1000BASE-SX
850 nm (LC) MM
[62.5/125 µm:70m/246 ft.]
[50/125 µm: 150m/492 ft.] 
Link Budget: 6.0 dB