TAK Communication Technology Co.,Ltd Company Logo TAK Communication Technology Co.,Ltd
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4 *FXS/FXO/POTS/Phone+4E1+4Ethernet+4RS232 Voice Over Fiber Optical Multiplexer

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TAK Communication Technology Co.,Ltd
[China]

Address
#200,qiutao road Hangzhou Zhejiang
Phone
86-0571-28184719
Contact name
daisy qw

Quick Information

  • Brand Name: TAK
  • Place of Origin: China
  • Model Number : TK-PCM-FO-04-4E1-4FE-4RS232
  • SIZE : MINI /19inch 1U/ chassis
  • power supply : AC220V DC-48V for optiona
  • E1 interface : 120ohm RJ45 or 75ohm BNC
  • fiber optical ports : SC,FC,ST
  • transmission distanc : 2-120km

Description

The equipment provides 4 *FX+4E1+4*100 Mbps Ethernet+Console+SNMP 

TK-PCM-FO-04-4E1-4FE-4RS232 provides 4Channel telephone 1-4Channel E1 interface, 4Channel 10M/100M Ethernet interface (Line Speed 100M) and 4 expansion interface. 4Channel Ethernet interface is switch interface, can support VLAN. 4 expansion interface can be used as the transmission channel of RS232/RS485/RS422 asynchronous data, voice signal, 2/4 line E&M audio signal, switch signal, Ethernet signal (Bandwidth 2M). It is very flexible. 

Function:
  •  Based on self -copyright IC
  •  E1 interface comply with G.703, adopts digital clock recovery and smooth phase-lock technology Voice port supports FXO and FXS port,
  •  Voice port supports FXO port and FXS ports, EM2 / 4 audio interface, magneto telephone interface; FXO port and docking PBX connected to FXS port and the user's phone;
  •  Voice FXO/FXS access, supports caller ID feature and reverse polarity billing functions
  •  Support various sites mutual number allocation function
  •  Provide 4 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 interface supports10M/100M, half/full duplex auto- adaptable, support VLAN
  •  4Channel Ethernet interface is switch interface, support VLAN, can set to 4 channel logical isolation
  •  Ethernet interface can support AUTO-MDIX (crossed line and straightly connected line self-adaptable)
  •  The transmission distance is up to 2-120Km without interruption
  •  AC 220V, DC-48V, DC24V can be optional 


 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

 

  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

 

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

    Power consumption: ≤10W

 

   Dimension          
    Product Size:    Mini Type    216X140X31mm(WXDXH)
                          19inch       485X200X45mm(WXDXH)
    Simple packaging:  mini   274X193X84mm(WXDXH)
                            19inch    522X198X82mm(WXDXH)
 

    Piece Weight :    mini 1KG / 19inch  2.4KG

 

   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) 


Price

  • Price Condition : FOB
  • Delivery Port : shanghai

Packaging & Delivery

  • Packing :6 or 4 piece per box
  • Delivery Lead Time : 3-5 days
  • Minimum Order : 1 Piece
  • Supply Ability : 50000,000 sets per month

Product Image

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