H3C S6520X-SI Series, Руководство по установке, Страница: 76 / 90

68
GE SFP
transceiver
module Central
wavelength
(nm)
Connector
Cable/Fiber
type and
diameter (µm) Modal
bandwidth
(MHz × km) Max
transmission
distance
SFP-GE-LH40-S
M1310-D
1310 LC
Single-mode,
9/125
N/A
40 km (24.86
miles)
SFP-GE-LH40-S
M1550
1550 LC
Single-mode,
9/125
N/A
40 km (24.86
miles)
SFP-GE-LH80-S
M1550
1550 LC
Single-mode,
9/125
N/A
80 km (49.71
miles)
SFP-GE-LH80-S
M1550-D
1550 LC
Single-mode,
9/125
N/A
80 km (49.71
miles)
SFP-GE-LH100-
SM1550
1550 LC
Single-mode,
9/125
N/A
100 km (62.14
miles)
SFP-GE-LX-SM1
310-BIDI
TX: 1310
RX: 1490
LC
Single-mode,
9/125
N/A 10 km (6.21 miles)
SFP-GE-LX-SM1
490-BIDI
TX: 1490
RX: 1310
LC
Single-mode,
9/125
N/A 10 km (6.21 miles)
SFP-GE-LH40-S
M1310-BIDI
TX: 1310 nm
RX: 1550 nm
LC
Single-mode,
9/125
N/A
40 km (24.86
miles)
SFP-GE-LH40-S
M1550-BIDI
TX: 1550 nm
RX: 1310 nm
LC
Single-mode,
9/125
N/A
40 km (24.86
miles)
SFP-GE-LH70-S
M1490-BIDI
TX: 1490 nm
RX: 1550 nm
LC
Single-mode,
9/125
N/A
70 km (43.50
miles)
SFP-GE-LH70-S
M1550-BIDI
TX: 1550 nm
RX: 1490 nm
LC
Single-mode,
9/125
N/A
70 km (43.50
miles)
IMPORTANT:
The following transceiver modules must be used in pairs:
•
SFP-GE-LX-SM1310-BIDI and SFP-GE-LX-SM1490-BIDI
•
SFP-GE-LH40-SM1310-BIDI and SFP-GE-LH40-SM1550-BIDI
•
SFP-GE-LH70-SM1490-BIDI and SFP-GE-LH70-SM1550-BIDI
For example, if one end of a connection uses an SFP-GE-LX-SM1310-BIDI transceiver module, the
other end must use an SFP-GE-LX-SM1490-BIDI transceiver module.
Table 21 GE SFP cables available for the SFP ports
GE SFP cable Cable length
SFP-STACK-Kit 1.5 m (4.92 ft)
Table 22 10-GE SFP+ transceiver modules available for the SFP+ ports
10-GE SFP+
module
Central
wavelength
(nm)
Connector
Fiber
diameter
(µm)
Multimode
fiber modal
bandwidth
(MHz × km)
Max
transmission
distance
SFP-XG-SX-M
M850 A 850 LC Multi-mode,
50/125
2000 300 m (984.25 ft)