HP Comware-Based Switches Transceiver Modules User Guide

8
SFP transceiver modules
Gigabit SFP fiber transceiver module
Appearance
Figure 4 Gigabit/100 Mbps SFP fiber transceiver module
Models and specifications
Gigabit SFP fiber transceiver modules provide a transmission rate of 1250 Mbps and use LC connectors.
Table 5 Specifications of Gigabit SFP fiber transceiver modules (1)
Product
code
Name
Central
wavelen
gth (nm)
Fiber
mode
Fiber
diameter
(µm)
Modal
bandwidth
(MHz*km)
Transmission
distance
JD118B
HP X120 1G SFP LC
SX Transceiver
850
MMF
50/125
500
550 m (1804.46 ft)
400
500 m (1640.42 ft)
MMF
62.5/125
200
275 m (902.23 ft)
160
220 m (721.78 ft)
JD119B
HP X120 1G SFP LC
LX Transceiver
1310
SMF
9/125
N/A
10 km (6.21 miles)
MMF
50/125
500 or 400
550 m (1804.46 ft)
MMF
62.5/125
500
550 m (1804.46 ft)
JF832A
HP X120 100M/1G
SFP LC LX Transceiver
1310
SMF
9/125
N/A
10 km (6.21 miles)
JD061A
HP X125 1G SFP LC
LH40 1310nm
Transceiver
1310
SMF
9/125
N/A
40 km (24.86 miles)
JD062A
HP X120 1G SFP LC
LH40 1550nm
Transceiver
1550
SMF
9/125
N/A
40 km (24.86 miles)
JD063B
HP X125 1G SFP LC
LH70 Transceiver
1550
SMF
9/125
N/A
70 km (43.5 miles)