72
Figure 69 SFP+ cable
(1) Connector
(2) Pull latch
NOTE:
•
As a best practice, use H3C transceiver modules and cables for the switch.
•
The H3C transceiver modules and cables are subject to change over time. For the most recent
list of H3C transceiver modules and cables, contact your H3C Support or marketing staff.
•
For more information about H3C transceiver modules and cables, see
H3C Transceiver Modules
User Guide
.
SFP28 port
The LSWM2ZSP2P interface card provides two SFP28 ports. To connect peer SFP28 ports over a
long distance, use SFP28 transceiver modules and fibers. To connect peer SFP28 ports over a short
distance, use SFP28 cables. The SFP28 transceiver modules in
and SFP28 cables in
are available for the SFP28 ports.
Table 28 SFP28 transceiver modules available for the SFP28 ports
SFP28
transceiver
module
Central
wavelength
(nm)
Connector
Cable/Fiber
type and
diameter (µm)
Modal
bandwidth
(MHz × km)
Max
transmission
distance
SFP-25G-SR-
MM850
850 LC
Multi-mode,
50/125
2000
70 m (229.66 ft)
4700
100 m (328.08 ft)
Table 29 SFP28 cables available for the SFP28 ports
SFP28 cable
Cable length
SFP-25G-D-CAB-1M
1 m (3.28 ft)
SFP-25G-D-CAB-3M
3 m (9.84 ft)
SFP-25G-D-CAB-5M
5 m (16.40 ft)
1
2
