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2 . Connection
Connect the network device (work station, hub or switch) to the RJ-45
jack of the optical transceiver through twisted-pair CAT5. Connect the multi-
mode /single mode fiber to SC/LC fiber interface of the optical transceiver.
Turn the power on. The corresponding LED is on for a correct connection.
(See the table below for the LED indicator lamp)
1.4. LED indicators
The LED indicator lamps serve as device monitoring and error display.
The following explains each LED indicator.
LED
Status
SFP1
On
/SFP2
Blink
TP Link/Act On
Blink
100
On
Off
PWR
On
XTR202-SFP
"Connection status display for fiber link.
"ON" indicates that Fiber link is in correct connection.
Active status display of fiber link
"Blink" indicates packet goes through Fx end.
Connection status display for electric link.
"ON" indicates that electric link is in correct connection.
Active status display of electric link
"Blink" indicates packet goes through Tx end.
Transfer rate of electric interface is 1000Mbps.
Transfer rate of electric interface is 10Mbps.
Power is on and normal.
Function
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