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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: FCTEL
  • Model Number: FC-OV384
  • Product name: 384 lines phone or audio optical transceiver
  • Wavelength: 850nm/1310nm/1550nm
  • optical fiber: 1/2core fiber , FC/SC
  • optical mode: multi-mode ,single-mode
  • transmission Distance: 2km,20km,40km,80km,120km
  • phone port: FXO , FXS , RJ45 , RJ11 , 600ohm
  • optical protection: 1+0,1+1 ,
  • Power supply: redundancy AC220V/DC-48V
  • size: 4U chassis

Packaging & Delivery

Packaging Details 1pc power switch +user's manual +power line+1pair 384 lines phone transceiver
standard export carton package
Delivery Time 3days for parcel

17slots Module 384 lines telephone fiber optical multiplexer




FC-OV384 series equipment is the company developed the PCM optical fiber transmission for the large scale integrated circuit on base of the developed of optical fiber transmission Provide 384 * voice,4 * 10/100M fast Ethernet(wire speed 100M),2*expansion interface(RS232/RS485/RS422 asynchronous data,switch signal) Ethernet interface can exchange for each other ,and VLAN division The working is reliable, stable, and low power consumption, high integration, small size, easy of installation and maintenance.




  1.  Based on self -copyright  IC
  2. The equipment for 4U 19 inch a total of optical port plate with 16 function board.
  3. Maximum configured to 384*Voice,if you want to configure SNMP Network management need to remove a 24 * Voice board
  4. Configuring 1*N E1 board needing to remove a 24 * call board too.
  5. 384 Channel voice access, supports caller ID feature and reverse polarity billing functions
  6. Support various sites mutual number allocation function
  7.  Voice port supports FXO and FXS port,, FXO port docking with program-controlled switchboard, 
  8.  FXS port connected to the user's telephone
  9. 4Channel Ethernet interface is switch interface, support VLAN
  10. Ethernet interface rate is 10/100M,duplex/half duplex adaptive
  11. Can command the remote interface loop back to maintain the circuit
  12. The transmission distance is up to 2-120Km without interruption
  13. AC 220V, DC-48V, DC24V can be optional
  14. DC-48V/DC24V power has polarity automatic detection function, you can install the device without differentiation between positive and negative polarity.
  15. Telephone interface with lightning protection, lightning reached 17626.5 (IEC61000-4-5) Short circuit current wave 8 / 20μs, open-peak output voltage 6KV standards.






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


E1 Interface


Interface Standard: comply with protocol G.703;
 Interface Rate: n*64Kbps±50ppm;
 Interface Code:HDB3;


 E1 Impedance:75Ω (unbalance), 120Ω (balance);


 Jitter tolerance:In accord with protocol G.742 and G.823


 Allowed Attenuation:    0~6dBm


Ethernet interface(100/100M)


Interface rate: 10/100 Mbps, half/full duplex auto-negotiation


Interface Standard: Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)


MAC Address Capability: 4096


Connector: RJ45, support Auto-MDIX


FXS Phone Interface


Ring voltage: 75V


Ring frequency:25HZ


Two-line Impedance: 600 Ohm (pick up)


Return loss: 40 dB


FXO Switch Interface


Ring detect voltage: 35V


Ring detection frequency: 17HZ-60HZ      


Two-line Impedance:  600 Ohm (pick up)


Return loss:  40 dB


EM 2/4 Line


AD: 0dB


DA: -3.5dB


Two/Four-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)


Network application


USER STORY (Installed in Malaysia)






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