Attributes Description
Receiving
sensitivity
-30.0 dBm -31.0 dBm -37.0 dBm -37.0 dBm
Overload
power
-14.0 dBm -8.0 dBm -10.0 dBm -10.0 dBm
Optical fiber
type
Multi-mode Single-mode Single-mode Single-mode
C.5 Interface Attributes of OC-3c/STM-1c POS-SFP
This section describes the interface attributes of OC-3c/STM-1c POS-SFP and the attributes of
155M SFP optical modules.
Table C-9 lists the interface attributes of the OC-3c/STM-1c POS-SFP.
Table C-9 Interface attributes of the OC-3c/STM-1c POS-SFP
Attributes Description
Connector type LC/PC
Interface attributes Compliant with the selected SFP optical module (for the attributes
of SFP modules, see Table C-10)
Working mode Full-duplex
Link protocol PPP and HDLC
Network protocol IP
Table C-10 lists the attributes of the 155M SFP optical modules.
Table C-10 Attributes of 155M SFP optical modules
Attributes Description
Transmission
distance
2 km (1.24 mi.) 15 km (9.32 mi.) 40 km (24.86
mi.)
80 km (49.71
mi.)
Center
wavelength
1310 nm 1310 nm 1310 nm 1550 nm
Minimum
transmitting
power
-19.0 dBm -15.0 dBm -5.0 dBm -5.0 dBm
HUAWEI CX600-X1-M/CX600-X2-M Series Metro
Services Platform
Hardware Description C List of Interface Attributes
Issue 03 (2014-04-30) Huawei Proprietary and Confidential
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