H3C S7500E Series Installation Manual

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Table 49 100-Mbps SFP module specifications
100-Mbps SFP module
Central
wavelength
Connector
Cable specifications
Maximum
transmission
distance
50/125 μm multimode fiber
SFP-FE-SX-MM1310-A 1310nm LC
62.5/125 μm multimode fiber
2 km (1.24
miles)
SFP-FE-LX-SM1310-A 1310nm LC 9/125 μm single-mode fiber
15 km (9.32
miles)
SFP-FE-LH40-SM1310 1310nm LC 9/125 μm single-mode fiber
40 km (24.86
miles)
SFP-FE-LH80-SM1550 1550nm LC 9/125 μm single-mode fiber
80 km (49.71
miles)
SFP-FE-LX-SM
1310-BIDI
TX: 1310nm
RX: 1550nm
LC 9/125 μm single-mode fiber
15 km (9.32
miles)
SFP-FE-LX-SM
1550-BIDI
The two
modules
must be
used
together.
TX: 1550nm
RX: 1310nm
LC 9/125 μm single-mode fiber
15 km (9.32
miles)
Table 50 EPON interface module specifications
EPON interface module
Central
wavelength
Connector
Cable specifications
Maximum
transmission
distance
SFP-GE-PX10-D-SM1490-A
TX: 1490nm
RX: 1310nm
SC 9/125 μm single-mode fiber
10 km (6.21
miles)
SFP-GE-PX20-D-SM1490-A
TX: 1490nm
RX: 1310nm
SC 9/125 μm single-mode fiber
20 km (12.42
miles)
Transceiver module ordering guide
Some SRPUs and LPUs of the S7500E series switches support transceiver modules. For more information,
see Table 37 and Table 39. You can order transceiver modules according to the transceiver modules
a
vailable on the interfaces and actual service requirements.
AC power cable
AC power cable overview
AC power cables are used for connecting the power modules of an S7500E switch to the external AC
power supply system.
• Select proper AC power cables according to the power of the power module.
• The connector type varies by country or region. Select a compliant connector type as needed.

H3C S7500E Series Specifications

General

Brand	H3C
Model	S7500E Series
Category	Switch
Language	English