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Transmission medium and max transmission
distance
Functions and services
Table 16 FE SFP transceiver modules
Product code
JD102B
JD120B
JD090A
NOTE:
Use the copper management Ethernet port for upgrading through BootWare. The fiber management
Ethernet port cannot be used for file transmitting when the BootWare menu is used.
USB port
The switch has one OHCI-compliant USB 2.0 port that can upload and download data at a rate up to
480 Mbps. You can use this USB port to access the file system on the flash of the switch, for
example, to upload or download application and configuration files.
The USB port supplies power as per USB 2.0 specifications. Use only USB 2.0-compliant USB
devices for the USB port. The port might be unable to identity USB devices that are not compliant
with USB 2.0.
NOTE:
USB devices from different vendors vary in compatibilities and drivers. Hewlett Packard Enterprise
does not guarantee correct operation of USB devices from other vendors on the switch. If a USB
device fails to operate on the switch, replace it with one from another vendor.
SFP+ port
The switch provides 48 SFP+ ports. The SFP+ ports support the following transceiver modules and
cables:
•
10-GE SFP+ transceiver modules in
•
10-GE SFP+ copper cables in
•
GE SFP transceiver modules in
Description
HPE X115 100M SFP
LC FX Transceiver
HPE X110 100M SFP
LC LX Transceiver
HPE X110 100M SFP
LC LH40 Transceiver
Table
Table
Specification
See FE SFP transceiver modules in
transceiver modules in
Software upgrade and network management
Central
Fiber diameter
wavelength
(µm)
(nm)
50/125
1310
62.5/125
1310
9/125
1310
9/125
Table
17.
18.
19.
42
Table 16
and GE SFP
Table
19.
Maximum
transmission
distance
2 km (1.24 miles)
15 km (9.32 miles)
40 km (24.86 miles)
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