Copper Ethernet Port Specifications; Fiber Optic Ethernet Port Specifications; 10Basefl Ethernet Optical Specifications; Fast Ethernet (100 Mbps) Optical Specifications - Siemens RUGGEDCOM RS400 Installation Manual

Chapter 4
Technical Specifications
Section 4.3

Copper Ethernet Port Specifications

The following details the specifications for copper Ethernet ports that can be ordered with the RS400.
c
Speed
10/100Base-TX
c
Auto-negotiating.
d
Shielded or unshielded.
e
Auto-crossover and auto-polarity.
f
RMS 1 minute.
Section 4.4

Fiber Optic Ethernet Port Specifications

The following sections detail fiber optic specifications for Ethernet ports that can be equipped on the RS400.
• Section 4.4.1, "10BaseFL Ethernet Optical Specifications"
• Section 4.4.2, "Fast Ethernet (100 Mbps) Optical Specifications"
Section 4.4.1

10BaseFL Ethernet Optical Specifications

Mode Connector
MM ST
g
To convert from average to peak, add 3 dBm. To convert from peak to average, subtract 3 dBm.
h
Maximum segment length is greatly dependent on factors such as fiber quality, and the number of patches and splices. Consult a Siemens sales associate when
determining maximum segment distances.
Section 4.4.2

Fast Ethernet (100 Mbps) Optical Specifications

Mode Connector
MM ST
22
c
Connector Duplex
RJ45 FDX/HDX
Cable
Tx λ (nm)
g
Type (um)
50/125
820
62.5/125
Cable
Tx λ (nm)
i
Type (um)
50/125
1300
62.5/125
Cable
Wiring Standard
d
Type
> CAT-5 TIA/EIA T568A/B
Tx Min Tx Max
Sensitivity
(dBm (dBm
(dBm
g g
peak) peak)
Average)
-19.8 -12.8
-16 -9
Tx Min Tx Max
Sensitivity
(dBm (dBm
(dBm
i i
peak) peak)
Average)
-22.5 -14
-33.9
-19 -14
Maximum
e
Distance
100 m (328 ft)
Rx Rx
Typical
Saturation
Distance
(dBm
(km)
g g
Peak)
-34 -11.2 2
Rx Rx
Typical
Saturation
Distance
(dBm
(km)
i i
Peak)
-14 2
Copper Ethernet Port Specifications
RUGGEDCOM RS400
Installation Guide
f
Isolation
1.5 kV
Power
Budget
h
(dB)
18
Power
Budget
j
(dB)
14.9
11.4