HPE FlexNetwork MSR Series Manual page 154

Table 236 Specifications for 1000-Mbps BIDI transceiver modules
Produ
Descripti
ct
on
code
HPE X120
1G SFP
JD098 LC BX
B 10-U
Transceive
r
HPE X120
1G SFP
JD099 LC BX
B 10-D
Transceive
r
Connecting an optical fiber
CAUTION:
•
Never stare into an open optical Ethernet interface, because invisible rays might be emitted from the
optical Ethernet interface.
•
Cover the dust cover if no optical fiber connector is connected to the optical Ethernet interface.
To connect an optical fiber
1. Insert the SFP/XFP transceiver module to the SFP/XFP interface on the interface module or
service module.
2. Identify the Rx and Tx ports on the SFP transceiver.
a. Plug the LC connector at one end of one fiber cable into the Rx port of the router and the LC
connector at the other end into the Tx port of the peer device.
b. Plug the LC connector at one end of another fiber cable into the Tx port of the router and the
LC connector at the other end to the Rx port of the peer device.
3. View the LINK LED after connection.
•
If the LED is on, the optical fiber link is present.
•
If the LED is off, no link is present. This might be because the TX and Rx port of the optical fiber
are not connected correctly. In this case, connect the optical fiber again.
Center Fiber
wavelengt mod
h (nm) e
1310
(TX)
1490
(RX)
SMF
1490
(TX)
1310
(RX)
148
Optical
Transmis
fiber
sion
diamete
distance
r (µm)
10 km
9/125 (6.21
miles)
Interface specifications
(dBm)
Recei Optica
Output
ve l
optical
sensit satura
power
ivity tion
≤ –18.7 ≤ –3
–9 to –3