16 ports GPON EPON OLT MA5680T
Short Description:
| Port Type | |
| Port | Description | 
| Upstream port | |
| GE optical/electrical port | use the Single-mode / multi-mode SFP optical transceivers. supports different transmission by different SFP. Multi-GE upstream transmission is supported to meet the multi-edge network requirements of the carrier. | 
| 10GE optical port | the 10GE upstream transmission | 
| E1 port | the E1 upstream transmission | 
| STM-1 port | the upstream transmission through the STM-1 optical port. supports ESFP/SFP module | 
| Service port | |
| GPON port | the GPON access. Maximum upstream rate: 1.244 Gbit/s Maximum downstream rate: 2.488 Gbit/s | 
| P2P optical port | P2P Ethernet optical access, 100 Mbit/s. | 
| Ethernet optical port | GE subtending | 
| Maintenance port | |
| Maintenance serial port | for local and remote maintenance | 
| Environment monitoring serial port | the monitoring device collects various environment parameters. this port reports to the MA5680T. | 
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