Transition Networks J/FE-CF-03 Manuale Utente

Stand-Alone media converter
• Fast Ethernet™
• Copper to Fiber
• 100Base-TX to 100Base-FX

Transition Networks J/FE-CF-03 Fast
Ethernet™ media converter connects 100
Mb/s twisted-pair copper cable to a duplex
100 Mb/s fiber-optic cable.

Use the J/FE-CF-03 series media converter
(or up to two media converters in series)

to extend over fiber, the distance between two 100BASE-TX devices (hub, switch,
workstation, etc.).  

RJ-45, 100Base-TX
100 m (328 ft)*

ST, 100Base-FX, 1300 nm multimode
2 km (1.2 miles)*

J/FE-CF-03(SC) RJ-45, 100Base-TX

100 m (328 ft)*

SC , 100Base-FX, 1300 nm multimode
2 km (1.2 miles)*

J/FE-CF-03(SM) RJ-45, 100Base-TX

100 m (328 ft)*

SC, 100Base-FX, 1300 nm singlemode
20 km (12.4 miles)*

J/FE-CF-03(LH) RJ-45, 100Base-TX

100 m (328 ft)*

SC, 100Base-FX, 1300 nm singlemode 
40 km (24.9 miles)*

J/FE-CF-03-100 RJ-45, 100Base-TX

100 m (328 ft)*

SC, 1310 mn TX/1550 nm RX, 20 km
(12.4 miles)*

J/FE-CF-03-101 RJ-45, 100Base-TX

100 m (328 ft)*

SC, 1550 mn TX/1310 nm RX, 20 km
(12.4 miles)*

*Typical maximum cable distance.  Actual distance is dependent upon the physical
characteristics of the network installation.

Note:  Install the J/FE-CF-03-100 and the J/FE-CF-03-101 in the same network as local

and remote peers.

Installation . . . . . . . . . . . . . . . . . . . . .2
Operation . . . . . . . . . . . . . . . . . . . . . .5
Cable Specifications  . . . . . . . . . . . . .6
Technical Specifications  . . . . . . . . . .7
Troubleshooting  . . . . . . . . . . . . . . . .8
Contact Us . . . . . . . . . . . . . . . . . . . . .9
Compliance Information  . . . . . . . . .11