Sfp-10G-Er-Sm1270-Bidi (Single-Fiber-Bidirectional Module) - Huawei S1700 Series Manual

S1700 Managed Series Ethernet Switches
Product Description
Item
Extinction ratio (dB)
Operating temperature
Part number
9.6.11 SFP-10G-ER-SM1270-BIDI (Single-Fiber-Bidirectional
Module)
Table 9-40 Technical specifications
Item
Transceiver form factor
Transmission speed
Center wavelength
(nm)
Standards compliance
Connector type
Applicable cable and
maximum transmission
distance
Transmit power (dBm)
Maximum receiver
sensitivity (dBm)
Overload power (dBm)
Extinction ratio (dB)
Operating temperature
Part number
Issue 18 (2020-10-23)
NO TE
This module can only be used on a switch running V200R009C00 or a later version. A
switch running an earlier version may fail to obtain information about this module.
Single-fiber bidirectional (BIDI) optical modules must be used in pairs. For example,
SFP-10G-ER-SM1330-BIDI must be used with SFP-10G-ER-SM1270-BIDI.
Copyright © Huawei Technologies Co., Ltd.
Description
3.5
0°C to 70°C (32°F to 158°F)
02311BJB
Description
SFP+
10GE
Rx: 1330/Tx: 1270
10GBASE-BX
LC
Single-mode fiber: 40 km
0 to 5
-18
-9
3.5
0°C to 70°C (32°F to 158°F)
02311BJC
9 Optical Modules
224