Antaira Technologies - Industrial Media Converter
IMP-C1000-SFP-bt Series User Manual V1.0
6
2.6 Ethernet Ports
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RJ-45 Ports
RJ-45 Ports (Auto MDI/MDIX)
: The RJ-45 port is auto-sensing for 10/100Base-Tx or 1000Base-
Tx device connections. Auto MDI/MDIX means that the media converter can connect to another
switch or workstation without changing the straight-through or crossover cabling. See the figures
shown below for the straight-through and crossover cabling schematics.
Figure 2.4: RJ-45 Ethernet Port Pin
2.7 Cabling
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Twisted-pair segments can be connected with an Unshielded Twisted Pair (UTP) or Shielded
Twisted Pair (STP) cable. The cable between the equipment and the link partner (media
converter, switch, hub, workstation, etc.) must be less than 100 meters (328 ft.) long.
◼
The Small Form
Factor pluggable (SFP) is a compact optical transceiver used in optical
communications for both telecommunication and data communication applications.
Figure 2.5
Figure 2.6
Straight-Through Cables Schematic
Crossover Cables Schematic
