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6. Cable Connection Parameters
The wiring details are as shown below:
100FX (Full Duplex) Fiber Optic Cables:
Standard
Fiber Type
Cable Specification
100BASE-FX
(1300nm)
Multi-mode
50/125μm or 62.5/125μm
100BASE-FX
(1310nm)
Multi-mode
50/125μm or 62.5/125μm
Single-mode
9/125μm
100BASE-BX-U
(TX : 1310/RX : 1550)
100BASE-BX-D
(TX : 1550/RX : 1310)
Single-mode
9/125μm
1000X Fiber Optic Cables:
Standard
Fiber Type
Cable Specification
1000BASE-SX (850nm)
Multi-mode
50/125μm or 62.5/125μm
1000BASE-LX (1300nm)
Multi-mode
50/125μm or 62.5/125μm
Single-mode
9/125μm
Wiring Distances:
Standard
Fiber Diameter
(micron)
Modal
Bandwidth
(MHz * km)
Max.
Distance
(meters)
1000BASE- SX MM
62.5
62.5
50
50
100
200
400
500
220
275
500
550
1000BASE- LX
MM
62.5
50
50
5
4
5
550
SM
9
N/A
5000*
Note
The single-mode port (1000BASE-LX port) of IGT-620TF
complies with LX 5 kilometers and provides an additional
margin allowing for a 10/20/30/40/50/70/120 kilometer
Gigabit Ethernet link on single mode fiber.
