The HKShanhai Group Limited S-SFP-GE-LH40-SM1310 is a single-mode optical transceiver supporting Gigabit Ethernet connections up to 40 km over 1310 nm wavelength. Designed with an LC connector, it offers reliable, long-distance data transmission suited for enterprise WAN applications, ensuring stable, high-speed performance for critical connectivity needs in data centers or extensive network infrastructures.
The Supported Switches
Figure 1. S-SFP-GE-LH40-SM1310 can be installed in the switch’s SFP slot.
Table 1 shows the HKShanhai Group Limited hot switches which support S-SFP-GE-LH40-SM1310.
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Model |
Description |
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24 x Ethernet 10/100/1000 ports, 4 Gig SFP, AC 110/220V |
|
|
24 x Ethernet 10/100/1000ports,2 Gig SFP and 2 dual-purpose 10/100/1000 or SFP,AC 110/220V |
|
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48 x Ethernet 10/100/1000 ports, 4 Gig SFP, AC 110/220V |
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24 x Ethernet 10/100/1000 PoE+ ports, 4 Gig SFP, AC 110/220V |
|
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8 x Ethernet 10/100/1000 PoE+ ports, 2 Gig SFP, AC 110/220V |
|
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28 x Ethernet 10/100/1000 ports,4 of which are dual-purpose 10/100/1000 or SFP,4 10 Gig SFP+, 1 interface slot, with 150W AC |
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24 x Ethernet 10/100/1000 ports, with 1 interface slot, with 150W AC power supply |
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48 x Ethernet 10/100/1000 ports, 4 10 Gig SFP+, with 2 interface slots, with 600W AC power supply |
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48 x Ethernet 10/100/1000 ports,4 Gig SFP, with 1 interface slot, with 150W AC power supply |
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48 x Ethernet 10/100/1000 POE+ ports,4 10 Gig SFP+, with 2 interface slots, with 1150W AC power supply |
Compare to Similar Items
Table 2 shows the comparison of S-SFP-GE-LH40-SM1310 and S-SFP-GE-LH40-SM1550.
|
Item |
S-SFP-GE-LH40-SM1310 |
|
|
Transceiver form factor |
eSFP |
eSFP |
|
Transmission speed |
1 Gbit/s |
1 Gbit/s |
|
Center wavelength (nm) |
1310 |
1550 |
|
Standard compliance |
1000base-LX/LH |
1000base-LX/LH |
|
Connector type |
LC |
LC |
|
Applicable cable and maximum transmission distance |
Single-mode fiber: 40 km |
Single-mode fiber: 40 km |
|
Transmit power (dBm) |
-5.0 to 0 |
-5.0 to 0 |
|
Maximum receiver sensitivity (dBm) |
-23 |
-22 |
|
Overload power (dBm) |
-3.0 |
-3.0 |
|
Extinction ratio (dB) |
9 |
8.5 |
|
Operating temperature |
0°C to 70°C (32°F to 158°F) |
0°C to 70°C (32°F to 158°F) |
|
Net Dimension(D x W x H mm) |
110 x 70 x 37 |
110 x 70 x 37 |
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HKShanhai Group Limited S-SFP-GE-LH40-SM1310 Specification
S-SFP-GE-LH40-SM1310 Specification |
|
|
Transceiver form factor |
eSFP |
|
Transmission speed |
1 Gbit/s |
|
Center wavelength (nm) |
1310 |
|
Standard compliance |
1000base-LX/LH |
|
Connector type |
LC |
|
Applicable cable and maximum transmission distance |
Single-mode fiber: 40 km |
|
Transmit power (dBm) |
-5.0 to 0 |
|
Maximum receiver sensitivity (dBm) |
-23 |
|
Overload power (dBm) |
-3.0 |
|
Extinction ratio (dB) |
9 |
|
Operating temperature |
0°C to 70°C (32°F to 158°F) |
|
Net Dimension(D x W x H mm) |
110 x 70 x 37 |

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