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Follow these recommendations for copper data cabling in high electrical noise envi-
ronments:
•
•
•
1.5.3
Supported Fiber Optic Cables
The following fiber optic cable types are supported under the stated conditions.
Cable Type
Wavelength (nm)
OM1 (62.5/125)
OM2 (50/125)
a
OM3 (50/125)
a
OM4 (50/125)
a
Laser optimized.
RUGGEDCOM RSG2100P
Installation Manual, 01/2020, C79000-G8976-1041-16
Cabling
1000Base-
TX Compliant
5
Yes
5e
Yes
6
Yes
> 6
Yes
Data cable lengths should be as short as possible, preferably 3 m (10 ft) in
length. Copper data cables should not be used for inter-building communica-
tions.
Power and data cables should not be run in parallel for long distances, and
should be installed in separate conduits. Power and data cables should intersect
at 90° angles when necessary to reduce inductive coupling.
Shielded/screened cabling can be used when required. Care should be taken to
avoid the creation of ground loops with shielded cabling.
Modal Band-
width (MHz·km)
850
200
1300
500
850
500
1300
500
850
1500
1300
500
850
3500
1300
500
Required Action
Verify TIA/EIA-568-A compliance.
No action required. New installations should be designed with Cate-
gory 5e or higher.
No action required.
Connector and wiring standards to be determined.
100Base-FX
—
2000
—
2000
—
2000
—
2000
1.5.3 Supported Fiber Optic Cables
Distance (m)
1000Base-SX
275
—
550
—
550
—
550
—
Introduction
10GBase-SR
33
—
82
—
300
—
400
—
5
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