16Voice Phone plus 4Gigabit Ethernet Fiber Multiplexer

16Voice Phone plus 4Gigabit Ethernet Fiber Multiplexer

Short Description:

realizes 1~4 E1 circuit, 1~4channels 10/100/1000M Ethernet, 16 channel voice (FXO/FXS) and 1~2 channel RS232.
  • Payment Terms: Paypal,western union,L/C,D/A,D/P,T/T

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    16voice phone fiber multiplexer is point to point fiber transmitting equipment, which is designed on large scale integrated circuit, realizes 1~4 E1 circuit, 1~4channels 10/100/1000M Ethernet, 16 channel voice (FXO/FXS) and 1~2 channel RS232. Its merits include complete warning function, high integration, low consumption, stable performance and convenient usage. In the 16channel voices, the FXS and FXO can be combinated freely, for example,8*FXS+8*FXO.


    • Provides1~ 4 channel E1/ G.703 for option;
    • provides 1~4 channel 1000M (line) Ethernet ports for option;
    • provides 16 channel voice port, FXO and FXS for option;
    • provides1~2 channel RS232, rate supports 300-15200 bps for option;
    • Ethernet port 10/100/1000M, full/half duplex auto-adaptable and supports VLAN;
    • Ethernet port supports AUTO-MDIX (twisted cable and straight cable auto-adaptable);
    • 1-16 channel voice connection, supports calling indication;
    • Configuration: point to point;
    • Voice port supports O port and S port, O port connects switch and S port connects user’s phone;
    • Optical interface supports SC/FC interface and supports single fiber interface

    Power can support DC48V or AC220V or AC+DC




    16voice+4GE fiber multiplexer back panel picture


    Optical interface    

    Optical wavelength: single mode 1310nm/1550nm

    Fiber: single fiber or double fiber for option

    Transmitting consumption: -9dBm/-5dBm

    Transmission range: 0-50Km/120Km for option

    Optical interface: SC/FC

    Receiving and dispatching module: >-6dBm

    Optical receiver receiving sensitivity <-36 dBm (BER<10-11)

     Fiber circuit code: NRZ code



    Alarm voltage:     75V

    Alarmf requency:    25HZ

    2 line input impedance:  600Ω (hanging off)

    Wastage:         40db


    Alarm detecting voltage:  35V

    Alarm detecting frequency: 17HZ-60HZ

    2 line input impedance:    600Ω (hanging off)

    Wastage:               40db


    10/100/1000M Base-T Ethernet Interface

    Rate: 10/100/1000M, full/duplex auto-negotiation

    Protocol: Support IEEE 802.3, IEEE 802.1Q (VLAN)

    MAC Address Entiries: 4096 Entiries

    Total Memory Sizes: 64MBits SDRAM

    Physical interface: RJ45, support AUTO-MDIX


    E1 Interface

    Interface standard: Conforms to G.703 standard

    Interface rate: N×64Kbps, N:1~32

    Vibration characteristic: Satisfies G.742 and G.823 standard

    Transmission capacity: 1*E1

    Clock type: internal-clock, route clock

    Connecter: BNC (75 Ω

    Interface impedance: 75Ω(non- balanced)

    RS232 port

    Rate:  300-115.2Kbps auto-adaptable (Asynchronous)

    Interface characteristic:  satisfies ITU-T V.24 standard




    19inch 1U high rack mount 433mm(L)x238mm(W)x44mm(H)


    Environment condition                  

    Operating temperature:  0C~+50 C

    Storage temperature:   -20 C~+70 C

    Relative temperature:95% (uncondensed)


    Power supply                        

    working voltage range wide, good

    anti-disturb and Isolation, work stable

    option I – DC-48V,range DC-36V~DC-72C

    option II – AC220V,range AC90V~AC260V

    Power Consumption:    <=3 Watts


    Order information
    Product Model Descriptions Inquiry
    BD-OP-MUX16-GE Voice phone fiber multiplexer,16 POTs voice (FXS or FXO),4*10/100/1000M Ethernet,power AC220V or DC 48V Request Price
    BD-OP-MUX16-GE/4E1/2RS232 voice phone over fiber multiplexer,16POTS voice (FXS or FXO),4*10/100/1000M Ethernet,4E1,2*RS232,power AC220V or DC48V Request Price

    Question1: Just to confirm again, can the voice phone fiber multiplexer equipment have the following     specification,

    FXO Port

    1. Ringing Voltage Range:- 90V-140Vrms
    2. Voltage to A B Leg: Must be able to handle Exchange voltage of A-line -48VDC, B-line 0VDC.
    FXS Port
    Line Voltage A-B: -48VDC

    Answer: Support

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