5.5
Fiber Optic Ethernet Port Specifications
The following details the specifications for fiber Ethernet ports that can be ordered
with the RUGGEDCOM M2100F.
10FL Ethernet Optical Specifications
Mode
Connec-
tor Type
MM
ST
MM
ST
a
Typical.
b
Typical distance. The maximum distance is greatly dependent on factors such as cable type, the number of connectors and
number of splices. Consult a Siemens sales associates when determining maximum distances.
Fast Ethernet (10/100 Mbps) Optical Specifications
Mode
Connec-
tor Type
MM
ST
MM
ST
SM
ST
MM
LC
SM
LC
SM
LC
SM
LC
a
Typical.
b
Typical distance. The maximum distance is greatly dependent on factors such as cable type, the number of connectors and
number of splices. Consult a Siemens sales associates when determining maximum distances.
Gigabit Ethernet (1 Gbps) Optical Specifications
Note
These transceivers utilize a distributed feedback (DFB) type laser and are rated for -20
to 85 °C (-4 to 185 °F) operation only.
Mode
Connec-
tor Type
MM
LC
MM
LC
SM
LC
SM
LC
a
All cabling is duplex type unless specified otherwise.
b
Typical.
c
All optical power numbers are listed as dBm averages.
RUGGEDCOM M2100F
Installation Manual, 01/2020, C79000-G8976-1342-06
Cable
Tx λ
a
Type (µm)
(nm)
Minimum Maximum
62.5/125
850
50/125
850
Cable
Tx λ
a
Type (µm)
(nm)
Minimum Maximum
50/125
820
50/125
1310
9/125
1310
50/125
1310
9/125
1310
9/125
1310
9/125
1310
Cable
Tx λ
b
Type
(nm)
Minimum Maximum
a
(µm)
50/125
850
62.5/125
850
9/125
1310
9/125
1310
5.5 Fiber Optic Ethernet Port Specifications
Tx (dBm)
Rx Sen-
sitivity
(dBm)
-16
-9
-19.8
-12.8
Tx (dBm)
Rx Sen-
sitivity
(dBm)
-16.5
-10.6
-15.7
-15.7
-33.5
-27
-14
-19
-14
-15
-8
-5
0
5
5
c
Tx (dBm)
Rx Sen-
sitivity
(dBm)
-9
-2.5
-9
-2.5
-9.5
-3
-7
-3
Technical Specifications
Rx Sat-
Distance
uration
(km)
(dBm)
-34
-11.2
-34
-11.2
Rx Sat-
Distance
uration
(km)
(dBm)
-34
-11.2
-11
-35
-3
-32
-14
-32
-7
20
-35
-3
50
-37
0
90
Rx Sat-
Distance
uration
(km)
c
c
(dBm)
-20
0
0.5
-20
0
0.5
-21
-3
10
-24
-3
25
Pow-
b
er Bud-
get (dB)
2
18
2
14.2
Pow-
b
er Bud-
get (dB)
2
21
2
17
5
8
2
15
16.5
32.5
39.5
Pow-
d
er Bud-
get (dB)
11
11
11.5
17
27