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EM 2/4 Line 4Voice to FE over fiber Multiplexer

    Buy cheap EM 2/4 Line 4Voice to FE over fiber  Multiplexer from wholesalers
     
    Buy cheap EM 2/4 Line 4Voice to FE over fiber  Multiplexer from wholesalers
    • Buy cheap EM 2/4 Line 4Voice to FE over fiber  Multiplexer from wholesalers

    EM 2/4 Line 4Voice to FE over fiber Multiplexer

    Ask Lasest Price
    Brand Name : FCTEL
    Model Number : FC-VT004
    Certification : ISO2008
    Price : 20USD
    Delivery Time : 5-10days
    Payment Terms : L/C,T/T
    Supply Ability : 2000pieces per week
    • Product Details
    • Company Profile

    EM 2/4 Line 4Voice to FE over fiber Multiplexer

    Product Overview:

    This is a desk-top PCM multiplexer which provides1-4 channel FXO/FXS telephone, 1Channel10M/100M Ethernetinterface (Line Speed 100M),wall-mouthed or 4U rack plug-in , support theSNMPA service.


    Features:

    • Based on self -copyright IC
    • Voice port supportsFXO and FXS port, EM2/4 audio interface, FXO portdocking with program-controlled switchboard, FXS port connected to the user's telephone;
    • Voice FXO/FXS access supports caller ID feature and reverse polarity billing functions
    • Support various sites mutual number allocation function
    • Provide4 expansion interface, you can extend 1~4Channel asynchronous data, such as RS232/RS485/RS422/Manchester code; 1~4Channel voice, 1~8Channel switch or two/four line audio and so on
    • Ethernet interfacesupports10M/100M, half/full duplex auto- adaptable and VLAN
    • Ethernet interface can support AUTO-MDIX (crossed line and straightly connected line self-adaptable )
    • The transmission distance is up to2-120Km without interruption
    • The 4 U rack plug-in can be offered and support the SNMPA service.
    • AC 220V, DC-48V, DC24V can be optional
    • Data interface provide the lightning-protection function,which can reach the GB/T17626.5(IEC61000-4-5) (8/20μs), CM (6KV).

    Technical Parameters:

    Fiber

    Multi-mode Fiber

    50/125um, 62.5/125um,

    Maximum transmission distance: 5KM62.5/125um 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: 40KM9/125um

    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 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

    Power

    Power supply: AC180V ~ 260V;DC –48V;DC +24V

    Power consumption: ≤10W

    Dimension

    Product Size: Mini Type 216X138X31mm(WXDXH)

    Simple packaging:274X193X84mm(WXDXH)

    Peice Weight:1KG


    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)


    Networking Application:

    Application one

    Description:

    Point to point solution,both port can put in 1-4channel telephones , 1channel 10M/100M fast Ethernet interface( Line Speed 100M).


    Application two

    Description:

    Point to point solution,both port can put in 1-4channel telephones , 1channel 10M/100M fast Ethernet interface( Line Speed 100M).



    Some about us


    Future Technology is a professional manufacture specialized in voice fiber mux,media converter and PDH MUX, We have professional development team.

    We pursues to establish the culture of "quality first, reputation best

    Note:

    superior performance, abundant functions, easy operation, high accountability and a complete range of specifications.Can fully meet the individual needs of customers in the industry.

    OR, you can tell us your requirements, so that we could offer you the customized service!!

    Welcome to cooperate with us, we will serve you wholeheartedly!






    Product Tags:

    Multiplexer

      

    voice MUX

      

    e1 pcm

      
    Quality EM 2/4 Line 4Voice to FE over fiber  Multiplexer for sale
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