E-link China Technology Co.,LTD
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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4-Ch Telephone lines (FXO & FXS) + 1-Ch 100M Ethernet, FC
Ethernet Fiber Optic Telephone Advantages:
1~4Channel voice, 1~8Channel switch or two/four line audio and so on
Ethernet interface supports 10M/100M, half/full duplex auto- adaptable and VLAN
The transmission distance is up to 2-120Km without interruption
Technical Indexes
| Parameter | Specifications |
| Optical Interface | Wavelength: 850, 1310 or 1550nm optional Mean Transmit Power: ≥-8dBm(single mode, 1310nm) ≥-18dBm(multimode, 850nm) ≥-25dBm(multimode, 1310nm) Receiver Sensitivity: ≤-36dBm Connector Type: FC/SC optional; single mode/multimode optional; single-strand/dual-strand optional. |
| Ethernet Interface | Ethernet Interface Rate: 10M/100M adaptive, 10M half-duplex, 10M full-duplex, 100 M half-duplex or 100M full-duplex optional Compatible Protocol: IEEE802.3 Transmission Rate: 100M |
| FXO (FXS) Telephone Interface | Relay Interface (FXO): Connected to switch User Interface (FXS): connect users’ telephone |
Application
LNK-PH04-E is a new generation 4-Ch Telephone Fiber Mux. It can provide a 4-line voice interface and 1-line 10/100M
Ethernet Interface directly upon the optical transmission.
Ordering Information
| Model | Description |
| LNK-PH04-E | 4-Ch Telephone lines (FXO & FXS) + 1-Ch 100M Ethernet, FC, Single Mode, Single Fiber (One Core), 20KM, AC 220V |