POTS to fiber converters provide 1-128 channel telephone and 1-4 channel 1000M Ethernet interface, 2 Ethernet interfaces are switch interfaces, and can choose to support VLAN.
The telephone voice port supports FXO/FXS. The FXO port is connected to a PBX, while the FXS port is connected to the telephone set;
Supported caller ID, fax transmission,
Include transmitter and receiver
| Parameter | Detailed Specification |
|---|---|
| Fiber Type | 1310nm/1550nm for single mode(0-120km); 850nm /1310nm for multi-mode(0-500m); SC(FC optional) |
| Physical Properties | Metal casing Working temperature: -10°C ~ 55°C Working Humidity: 5%~95 % (no condensation) Storage temperature: -30°C ~ 75°C Storage Humidity: 5%~95 % (no condensation) |
| Power Supply | Power supply:DC5V; AC110V ~ 240V; Power consumption: ≤5W Power adapter (EU/UK/US is optional) |
| RJ11 Interface | FXO (PBX side):Two-wire input impedance: 600Ω (off-hook) FXS (Phone side):Ringing voltage: 75V, ringing frequency: 25HZ Return loss: 40 db, ringing detection voltage: 35V |
| Connection | Point-to-Point, Plug and play |
| Installation | Standalone or rack-mount or DIN-rail |
| Indicator Light | LEDs for power supply and optical fiber link, telephone status indication can monitor the operating status of the system |


