High Quality 32 Fxo Fxs Over Fiber Best Selling Pcm 30 Channel Multiplexer Cheap price Voice Optical Mux
Short Description:
| Fiber | |
| Multi-mode Fiber | 50/125um, 62.5/125um, |
| Single-mode Fiber | 8/125um, 9/125um |
| E1 Interface | Interface Standard: comply with protocol G.703; |
| Ethernet Interface | Interface rate: 10/100 Mbps, half/full duplex auto-negotiation |
| FXS Phone Interface | Ring voltage: 75V |
| FXO Switch Interface | Ring detect voltage: 35V |
| EM 2/4 Line | AD: 0dB |
| Dimension | Product size: 70(length) X 93(width) X26(height) mm(DeskTop Type) |
| Power | External AC220V/5V Power Supply; |
| Working environment | Working temperature: -10°C ~ 50°C |
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