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The 10G protection OEO Card is an optional part of WDM system, which is mainly used in line protection and ring network protection networking. At the transmitting end, one optical signal is divided into two identical signals, which are transmitted through different specific wavelengths or different lines. At the receiving end, the signals of two specific wavelengths or different lines are received and sent to the subsequent processing according to the signal quality, which is the process of double transmitting and selective receiving.
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Function |
Description
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|
Application |
In line protection and ring network protection networking |
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interface |
• Client-side interface: 2 SFP+ hot-plugging • WDM-side interface: 2 SFP+ hot-plugging |
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Basic function |
• 3 R 6*SFP+ interface • Support 2-way two-way or 4-way one-way data transmission • Support line side 1 + 1 protection |
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Support service type |
• 10GE, 25GE • 8G/10G/16G FC (compatible 32G ) • STM-64, OTU2, CPRI/eCPRI |
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WDM technology |
Support DWDM: C band 100GHz 40/48 waves |
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Occupied slot number |
Support OSP3800 series chassis, occupy 1 slot, (0.5RU) |
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Network management function |
• Support real time monitoring of the port working state, including: transmitting optical power and receiving optical power, temperature, etc. • Support port loop-back and port shutdown |
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Power consumption |
20W (max, including Module) |
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MTBF |
>100000 hours |
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