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| Model: | H83DCSME – Huawei SmartAX MA5616 Service Boards |
| Detail: | Huawei SmartAX MA5616 48-port SuperVector & POTS combo board with the highest density in the industry, providing 48 channels of SuperVector and POTS access services and supporting vectoring |
H83DCSME Specification |
|
| Connector | Champ 64-pin |
| Built-in splitter | 600 ohms |
| Maximum Frame Size | PTM: 1919 bytes ATM: 2000 bytes |
| Codec | G.711A G.711U G.729 G.723.1 G.726 |
| Polarity of wires a and b | a+ b |
| Short loop | Supported |
| Polarity reversal | Supported |
| 16/12 KC | Not supported |
| MELT | Supported |
| Port current | 20 mA / 25 mA / 30 mA |
| MELT precision | High |
| SuperVector | Supported |
| Annex | G.992.1 (Annex A) G.992.3 (Annex A/L/M) G.992.5 (Annex A/M) G.993.2 (Annex B) |
| Profile | 8a/8b/8c/8d/12a/12b/17a/35b |
| Bonding | Supports the bonding of any four ports on the MA5616 equipped with a CCUE control board. |
| SRA | Supported |
| RFI notch | Supported |
| UPBO | Supported |
| DPBO | Supported |
| G.INP | Supported |
| INM | Supported |
| Virtual noise | Supported |
| SELT | Supported |
| MELT | Supported |
| Operating temperature | -40° C to +65° C |
| Power consumption (the convergence ration is 25%.) | For 8b profiles: • Static: 23 W •Typical: 45 W • Maximum: 81 W For 17a profiles: For 35b profiles: |
| Automatic shutdown at high temperature | Supported |
| Powering on/off by CLI | Supported |