Huawei S1720-52GWR-4X

9.2.4 S-SFP-GE-LH40-SM1550
Table 9-10 Technical specications
Item Description
Transceiver form factor eSFP
Transmission speed GE
Center wavelength
(nm)
1550
Standards compliance Non-standard
Connector type LC
Applicable cable and
maximum transmission
distance
Single-mode ber: 40 km
Transmit power (dBm) -5.0 to 0
Maximum receiver
sensitivity (dBm)
-22
Overload power (dBm) -3.0
Extinction ratio (dB) 9
Operating temperature 0°C to 70°C (32°F to 158°F)
Part number 02317347
9.2.5 S-SFP-GE-LH80-SM1550
Table 9-11 Technical
specications
Item Description
Transceiver form factor eSFP
Transmission speed GE
Center wavelength
(nm)
1550
Standards compliance 1000BASE-ZX
Connector type LC
Applicable cable and
maximum transmission
distance
Single-mode ber: 80 km
S1700 Managed Series Ethernet Switches
Product Description
9 Optical Modules
Issue 18 (2020-10-23) Copyright © Huawei Technologies Co., Ltd. 203