Item Value
Overload power (OMA) [dBm] -
NOTE
The optical module needs to be interconnected with the optical module of the same model.
When this type of optical module is used to interconnect with WDM equipment, the WDM
client-side 1+1 protection switching time is greater than 50 ms.
Reectance indicators of each node must be given attention during link deployment.
Discrete reectance indicators must comply with IEEE specications.
Discrete reectance requirements of the IEEE 802.3cu standard: For a 400G LR4-6 link with
six reection points, the discrete reectance of each reection point must be less than or
equal to –35 dB. For a 400G LR4-6 link with eight
reection points, the discrete reectance
of each reection point must be less than or equal to –37 dB. For a 400G LR4-6 link with
10 reection points, the discrete reectance of each reection point must be less than or
equal to –39 dB.
3.4.21 Optical Amplier Module
3.4.21.1 Optical
Amplier-QSFP28-SMF-1535nm~1547nm
Table 3-224 Optical Amplier-QSFP28-SMF-1535nm~1547nm specications
Item
Value
Basic Information
Module name Optical Amplier-QSFP28-
SMF-1535nm~1547nm
Part Number 02313JCM
Model QSFP28-Amplier-SM
Form factor QSFP28
Connector type LC
Optical ber type SMF
Working case temperature [°C(°F)] –5°C to +75°C (23°F to 167°F)
Environment standard RoHS
Security standard EN/IEC60825-1:2014;EN/
IEC62368-1:2014;UL 62368-1 Ed.2
ESD(HBM1) [V] 2000 V
Transmitter Optical Characteristics
Center wavelength [nm] 1547.715nm
HUAWEI NetEngine 8000 F
Hardware Guide 3 Hardware Description
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 299
To Next Page
Loading...
Need help?
General
