User’s Guide
SGFEB10xx-12x Slide-in-Module Media
Converter
• Copper to Fiber
• 10/100/1000Base-TX to 1000Base-SX/LX
Transition Networks SGFEB10xx-12x series media
converters connect 10Base-TX, 100Base-T, or 1000Base-
T twisted-pair copper cable to 1000Base-SX or
1000Base-LX fiber cable.
The SGFEB10xx-12x has one copper port and one fiber-
optic port. The distances listed are the typical maximum
cable distance. Actual distance is dependent upon the
physical characteristics of the network installation.
Installation . . . . . . . . . . . . . . . .3
Operation . . . . . . . . . . . . . . . . .8
Cable Specifications . . . . . . . .11
Technical Specifications . . . . .13
Troubleshooting . . . . . . . . . . .14
Contact Us . . . . . . . . . . . . . . .15
Compliance Information . . . . .16
SGFEB10xx-12x
Part Number Port 1 - Copper
10/100/1000-Base-TX
Port 2 - Duplex Fiber-Optic
SGFEB1013-120
RJ-45
100 m (328 ft)
SC, 1000Base-SX, 850 nm multimode
220/550m (720/1,805 ft)
SGFEB1014-120
RJ-45
100 m (328 ft)
SC, 1000Base-LX, 1310 nm single mode
10 km (6.2 miles)
SGFEB1015-120
RJ-45
100 m (328 ft)
SC, 1000Base-LX, 1310 nm single mode
25 km (15.5 miles)
SGFEB1017-120
RJ-45
100 m (328 ft)
SC, 1000Base-LX, 1550 nm single mode
65 km (40.4 miles)
SGFEB1024-120*
RJ-45
100 m (328 ft)
SC, 1000Base-LX, 1300 nm extended
multimode, 2 km (1.2 miles)
SGFEB1035-120
RJ-45
100 m (328 ft)
SC, 1000Base-LX, 1550 nm single mode
120 km (77.5 miles)
SGFEB1040-120
RJ-45
100 m (328 ft)
1000Base-X SFP slot (empty)
*The SGFEB1024 extends 1000Base-LX beyond 220 meters. Transition Networks
cannot guarantee a full 2-km distance on every installation since the distance is largely
dependent on the quality of the fiber, cable installation and splicing.