8
workstation) are less than 100 meters (328 feet).
The wiring cable types are as below.
10Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable, EIA/TIA-568 100-ohm (100m)
100 Base-TX: 2-pair UTP/STP Cat. 5 cable, EIA/TIA-568 100-ohm (100m)
1000 Base-TX: 4-pair UTP/STP Cat. 5 cable, EIA/TIA-568 100-ohm (100m)
2.6 Wiring Fiber Ports
Small Form-factor Pluggable (SFP) Fiber Interface
The SFP ports accept standardized Gigabit MINI GBIC SFP transceiver. However, to
ensure system reliability,
it is recommended to use Korenix certificated Gigabit SFP
Transceiver.
The web UI will show Unknown-Vendor type when choosing the SFP not
certificated by Korenix. The certificated SFP transceiver includes 100Base-FX single/multi
mode, 100/Gigabit BIDI/WDM, 1000Base-SX/LX single/multi mode ranger from 550m to
80KM.
The way to connect the SFP transceiver is to Plug in SFP fiber transceiver fist.
Cross-connect the transmit channel at each end to the receive channel at the opposite
end as illustrated in the figure below. The SPF cage is 2x1 design, check the
direction/angle of the fiber transceiver and fiber cable during the insertion.
Below figure is the SFP plug-in and Fiber Cable Plug-in Example.
Note: This
is a Class 1 Laser/LED product. Don’t stare at the Laser/LED Beam.
2.7 Wiring Combo Ports
JetNet 5020G includes 4 RJ-45 Gigabit Ethernet ports. The speed of the gigabit
Ethernet port supports 100Base-TX and 1000Base-TX. JetNet 5020G is also equipped
with 4 Gigabit SFP ports combo with Gigabit Ethernet RJ-45 ports.
The speed of the SFP
port supports 100MB and 1000Full Duplex.
The available gigabit SFP supports Gigabit
Single-mode, Multi-mode, and BIDI/WDM single-mode SFP transceivers. (The
100Base-FX is not supported in gigabit combo ports.)
When the SFP transceivers installed, the Fiber ports enjoy higher priority than
copper and the device switches to Fiber mode automatically.
.