Optical
Connector Type
LC LC
Optical Fiber
Type
Single-mode Single-mode
Reach 10.00 km 10.00 km
Overload
Optical Power
-3.00 dBm -3.00 dBm
Extinction Ratio 6.60 dB 6.6 dB
4.7 STM-1 Optical Module
This topic describes the specifications and relation with boards of STM-1 optical modules.
An STM-1 optical module is applicable to the TOPA (O2CE/CSSA) board, AIUG (O2CS)
board and TOPB board. It is connected to two LC optical fibers to provide one STM-1
channel. The following table lists specifications of STM-1 optical modules.
Type One-channel two-fiber bi-directional optical module
No. 1 2 3 4
Operating
Wavelength
1310 nm 1310 nm 1310 nm 1550 nm
Encapsulation Type eSFP SFP eSFP eSFP
Port Rate STM-1 STM-1 STM-1 STM-1
Minimum Output
Optical Power
-15.00 dBm -19.00 dBm -5.00 dBm -5.00 dBm
Maximum Output
Optical Power
-8.00 dBm -14.00 dBm 0 dBm 0 dBm
Maximum Receiver
Sensitivity
-31.00 dBm -30.00 dBm -37.00 dBm -37.00 dBm
Optical Connector
Type
LC LC LC LC
Optical Fiber Type Single-mode Multi-mode Single-mode Single-mode
Reach 15.00 km 2.00 km 40.00 km 80.00 km
Overload Optical
Power
-8.0 dBm -14.0 dBm -10.0 dBm -10.0 dBm
Extinction Ratio 8.2 dB 10.0 dB 10.5 dB 10.5 dB
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
4 Optical and Electrical Module
Issue 24 (2018-07-30) Huawei Proprietary and Confidential
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