Instruction manual

Appendix B Physical Specifications of Network Interfaces
94
RJ45
pin number
Physical specifications
10BASE-T
100BASE-TX 1000BASE-T
5 Not used
#1
(c) Not used
#1
(c) Send/Receive C (-) (c)
6 Send (-) (b) Send (-) (b) Send/Receive B (-) (b)
7 Not used
#1
(D) Not used
#1
(D) Send/Receive D (+) (D)
8 Not used
#1
(d) Not used
#1
(d) Send/Receive D (-) (d)
#1: Use when connecting to a cable rated enhanced category 5 or higher.
B.3 Ethernet 100BASE-FX [AX1250S]
Table B-4 Physical specifications of 100BASE-FX
Item
Physical specifications
Cable Type Multi-mode
Core/cladding diameter
50/125 µm 62.5/125 µm
Transmission band
500MHz ⋅ km 500MHz ⋅ km
Laser center wavelength
1.270 to 1.380 µm
Optical transmission power (mean) -23.0 to -14.0 dBm -20.0 to -14.0 dBm
Optical reception power (mean) -31.0 to -14.0 dBm
Optical transmission loss (max.) 8.0 dB 11.0 dB
Transmission distance 2 m to 2 km
B.4 Ethernet 1000BASE-X interface
Table B-5 Physical specifications of 1000BASE-SX
Item
Physical specifications
Cable Type Multi-mode
Core/cladding diameter
50/125 µm 62.5/125 µm
Transmission band
400MHz ⋅ km 500MHz ⋅ km 160MHz ⋅ km 200 MHz ⋅ km
Laser center wavelength
0.770 to 0.860 µm