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ConneXium hub
Presentation
Hubs
(
concentrators)
are used for transmitting signals between several media
(
ports). Hubs are plug and play devices that do not need to be configured by the
user.
The use of hubs makes it possible to create the following topologies:
b
Star topology
b
Tree topology
DTE
DTE
DTE
DTE
DTE
DTE
Star topology
Tree topology
Hub
Hub
Hub
Hub
Reference
Description
Interfaces
Reference
Weight
kg
ConneXium hub
4
x 10BASE-T ports (copper
cable), RJ45 shielded
connectors
499
NEH 104 10
0.530
ConneXium transceiver
Presentation
ConneXium transceivers are used to:
b
Create fibre optic linear bus topologies, for devices with a twisted pair cable
Ethernet connection
b
Interface devices with a twisted pair cable Ethernet connection with a fibre optic
cable
Transceivers are plug and play devices that do not need to be configured by the
user.
ConneXium transceivers provide fibre optic connections for transmission in areas
subject to interference (high levels of electromagnetic interference) and for long
distance communications.
DTE
DTE
DTE
Linear topology on optical fibre
Reference
Description
Interfaces
Reference
Weight
kg
ConneXium transceiver
b
1
x 10BASE-T port
(
copper cable), RJ45 shielded
connector
b
1
x 100BASE-FX port
(
multimode optical fibre),
SC connector
499
NTR 101 00
0.230
499
NEH 104 10
499
NTR 101 00
Selection guide:
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Presentation,
references
Ethernet network
Wiring system
ConneXium hub and transceiver
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