This product provides 1~4channel FXO/FXS/2/4 wire audio, Magnet telephone Interface, 2* Fast Ethernet interface, and it supports VLAN division. It has a sound alarm function, it’s stable and reliable, and it has low power consumption, high integration, and small size.
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4Voice+2FE Fiber Mux
This product provides 1~4 channels FXO/FXS/2/4 wire audio, magnet telephone Interface; 2 Fast Ethernet interface, and it supports VLAN division.
Overview
Features
● Based on self-copyright IC;
● 4-channel voice access, support caller ID function and reverse polarity billing functions;
● 2-channel Ethernet interface, the rate of 10/100M, full/half duplex adaptive, 2x Ethernet can be set to logical isolation;
● Support FXO/FXS, EM2/4 audio, Magnet Telephone Interface, FXO port docking with program-controlled switchboard, FXS port connected to the user’s telephone;
● Support Telephone Number mutual function of each site;
● optical port unrepeated transmission distance of up to 2 to 120 km;
● Telephone interface with lightning protection, lightning reached IEC61000-4-5 Short circuit current wave 8/20μs,the peak output voltage 6KV open standards.
● Multiple power mode options: AC220V, DC-48V/DC24V, etc.
Parameters
● Fiber
Multi-mode Fiber
50/125um, 62.5/125um,
Maximum transmission distance: 5Km @ 62.5/125um single mode fiber, attenuation (3dbm/km)
Wave Length: 820nm
Transmitting power: -12dBm (Min) ~-9dBm (Max)
Receiver sensitivity: -28dBm (Min)
Link budget: 16dBm
Single-mode Fiber
8/125um, 9/125um
Maximum transmission distance: 40Km
Transmission distance: 40Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km)
Wave Length: 1310nm
Transmitting power: -9dBm (Min) ~-8dBm (Max)
Receiver sensitivity: -27dBm (Min)
Link budget: 18dBm
● Ethernet Interface (10/100M)
Interface rate: 10/100 Mbps, half/full duplex auto-negotiation
Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)
MAC Address Table Capacity: 4096
Connector: RJ45, support Auto-MDIX
● FXS Phone Interface
Ring voltage: 75V
Ring frequency: 25HZ
2-line Impedance: 600 Ohm (pick up)
Return loss: 40 dB
● FXO Switch Interface
Ring detect voltage: 35V
Ring detection frequency: 17HZ-60HZ
2-line Impedance: 600 Ohm (pick up)
Return loss: 40 dB
● EM 2/4 Line
AD: 0dB
DA: -3.5dB
2/4-line Impedance: 600 Ohm
Return loss: 20 dB
● Working Environment
Working temperature: -10°C ~ 50°C
Working Humidity: 5%~95 % (no condensation)
Storage temperature: -40°C ~ 80°C
Storage Humidity: 5%~95 % (no condensation)
Specifications
| Model | FCP-O4F2/FCP-S4F2 |
| Function Description | 4*POTS (FXO/FXS/2 wire Voice) +2*FE Ethernet Over Fiber, Desktop Type, 1 Fiber interface |
| Power |
Power supply: AC180V ~ 260V; DC –48V; DC +24V Power consumption: ≤10W |
| Dimension | Product Size: 216X140X31mm |
| Weight |
1.5 KG |
Application

Documentation and project verification — FCP-O4F2/FCP-S4F2
Before ordering or wiring, confirm the exact model and configuration, interface pinout, optical or network compatibility, power input and installation conditions. Optional configurations are not interchangeable.
Browse FCTEL technical documents · Request the current model-specific datasheet and wiring diagram
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