Equipment structure
The OptiX OSN3500 appliance consists of a cabinet, cabinet door, DC distribution box, subracks, business phone fixing frame, veneer board and various cables, and can be installed in a 300mm/600mm deep ETSI cabinet.
The OptiX OSN 3500 device installed in an ETSI 300mm cabinet is shown in Figure 1.
| 1. DC distribution box | 2. side door | 3. Distribution board | 4. Business telephone rack |
| 5. Subracks | 6. Cabinet | 7. Hub | 8. front door |
The appearance of the OptiX OSN 3500 regular and enhanced (1100W) subracks is shown in Figure 2.
| 1. Interface board area | 2. fan area | 3. Processing board area | 4. cable routing area |
The OptiX OSN3500 Model III (2300W) subrack appearance is shown in Figure 3.
| 1. Interface board area | 2. fan zone | 3. Processing board area | 4. Cable routing area |
The main difference between the Normal, Optix OSN3500 Enhanced, and Type III (2300W) subracks is the different power supply boards supported, and thus the different maximum power consumption supported by the subracks.
The technical information in this chapter and the related SDH equipment troubleshooting procedures are provided by Shenzhen Optical Transmission Network Technology Co. Huawei SDH optical transmission equipment, SDH transmission equipment sales phone: 13430988088 Welcome to call!


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