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TNU4CTU
Huawei OSN 9800 U64/U32 System Control and Communication Board
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Hardware Compatibility
Hardware Compatibility x
Backed up by our experienced pre-sales support team, and volume documentation, to avoid purchasing incompatible hardware.
Hardware Tested
Hardware Tested x
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Description
TNU4CTU, System Control and Communication Board With Clock Processing Function
Applied to Huawei to OSN 9800 U32 and U64
TNU2CTU, TNU4CTU, and TNU5CTU boards cannot be used together in the same subrack
Supports Groom services, manages configurations, and reports alarms in a subrack
Backs up NE Data. When the data of an NE changes, the system control and communication unit immediately saves changed data to a storage medium to ensure that the NE data still exists after the NE undergoes a cold reset or power failure. This feature improves NE reliability
Supports communication between NEs through IP over DCC
Supports Electrical-layer ASON, Master-Slave subrack, DCC, Physical clock, IEEE 1588v2, ITU-T G.8275.1 and ITU-T G.8273.2
TNU4CTU is a system control and communication board with the clock processing function. On an NE, the CTU board interoperates with the NMS to manage other boards and implements communication with another NE.
Tech Specs
| Specifications | |
| Front Panel | |
 |
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| Valid Slots | |
| OptiX OSN 9800 U32 Enhanced: IU70, IU78 OptiX OSN 9800 U32 Standard: IU70, IU78 OptiX OSN 9800 U64 Enhanced: IU70, IU78 OptiX OSN 9800 U64 Standard: IU70, IU78 |
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| Adaptation Module | |
| eSFP,850nm,2.125Gb/s(Multi rate) ,-9.5 to -2.5dBm,-17dBm,LC,MM,0.5km eSFP,1310nm,STM16,-2 to 3dBm,-27dBm,LC,SM,40km eSFP,1550nm,1.25Gb/s,-2 to 5dBm,-23dBm,LC,SM,80km-01 eSFP,1310nm,1.25Gb/s,-9 to -3dBm,-20dBm,LC,Single Mode,10km eSFP,Tx1310nm/Rx1490nm,1.25Gb/s,-9dBm,-3dBm,-19.5dBm,LC,SM,10km eSFP,Tx1490nm/Rx1310nm,1.25Gb/s,-9dBm,-3dBm,-19.5dBm,LC,SM,10km eSFP,1310nm(Tx)/1490nm(Rx),1.25Gb/s,-2dBm,3dBm,-23dBm,LC,SM,40km eSFP,1490nm(Tx)/1310nm(Rx),1.25Gb/s,-2dBm,3dBm,-23dBm,LC,SM,40km |
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| Mechanical Specifications | |
| Dimensions (HxWxD,mm) | 477.30×30.50×220.00 |
| Weight (kg) | 2.6 |
| Typical Power Consumption | 97 |
| Maximum Power Consumption | 105 |
Additional information
| Features |
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Q & A
Q: What are the matching Cross-Connect Boards of TNU4CTU on OSN9800 U64 and U32?
A:
| Board | Matching Device | Matching Cross-Connect Board | Initial Applicable Version | Compatible Version |
| TNU4CTU | 9800 U32 Enhanced | TNU3UCXCS01 | V100R007C00SPC700 | – |
| TNU4UCXCS | V100R019C10SPC600 | – | ||
| TNU3UXCS | V100R020C10SPC300 | – | ||
| TNU3UCXCS06 | V100R021C00SPC100 | V100R007C00SPC700 and later versions | ||
| 9800 U64 Standard | TNU3UCXCS01 | V100R007C00SPC700 | – | |
| TNU4UCXCS | V100R019C10SPC600 | – | ||
| TNU3UCXCS06 | V100R021C00SPC100 | V100R007C00SPC700 and later versions | ||
| 9800 U32 Standard | TNU3UCXCS01 | V100R007C00SPC700 | – | |
| TNU4UCXCS | V100R019C10SPC600 | – | ||
| TNU3UCXCS06 | V100R021C00SPC100 | V100R007C00SPC700 and later versions | ||
| 9800 U64 Enhanced | TNU3UCXCS01 | V100R007C00SPC700 | – | |
| TNU4UCXCS | V100R019C10SPC600 | – | ||
| TNU3UXCS | V100R020C10SPC300 | – | ||
| TNU3UCXCS06 | V100R021C00SPC100 | V100R007C00SPC700 and later versions |
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