TAK Communication Technology Co.,Ltd Company Logo TAK Communication Technology Co.,Ltd
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4E1 To 4*Ethernet Interface Converter with Logical Isolation

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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-IC-4E1-4FE
  • E1 interface : 120ohm RJ45 or 75ohm BNC
  • power supply : AC220V DC-48V for optiona
  • SIZE : MINI /19inch 1U/ chassis
  • Ethernet interface : 10/100 Mbps

Description

This equipment provides 4E1 to 4FE Convert,Ethernet can be divided into logical isolation 
 

TK-IC-4E1-4FE is based on FPGA, using reverse direction multiplexing technology to bundle for multiple E1 circuits to transmit the Ethernet data of 4Channel 100BASE-TX. It can realize 1~4 E1 channel to convert between Ethernet optical interface. This device can transmit the transceiver signal point to point to Ethernet optical interface to make E1 channels interconnected with Ethernet optical interface. Unlike general remote network bridge, this device can support 1-4Channel E1 channel configuration, can automatically detect the number of E1 and select the E1 available. It allows E1 lines transmission time delay difference. 
 

  •  Based on self -copyright IC
  •  To achieve Ethernet data transparent transmission in 1-4E1 circuits
  •  Can realize the local and the remote device reset
  •  Ethernet Interface is 100BASE-FX, support VLAN protocol
  • Inter-set dynamic Ethernet MAC address (4,096) with local data frame filtering function
  •  Single Channel lines rate is 1984Kbit/s, 4Channel Bandwidth is up to 7936Kbit/s
  • Channel 10M/100M Ethernet interface can isolate each other to realize communication independently
  • Ethernet interface supports10M/100M, half/full duplex auto- adaptable and AUTO-MDIX  (crossed line and 
  •       straightly connected line self-adaptable )
  • CRC automatic alarm threshold can be set to isolate the poor quality transmission lines and cut off a single-direction. When 2M branch circuit onedirection error rate exceeds threshold, cutting off this direction the other direction is not affected; that is to say, both of the  Ethernet directiontransmission can be asymmetric
  •  Allow 4-Channel E1 transmission time delay difference 100ms. When the margin exceed the allowed range, the system can automatically  stopon the E1 that time delay is too large to send data
  •  E1 interface conform to ITU-T G.703, G.704 and G.823, not support the use of signal timeslot
  •  E1 interface module with inter-set clock recovery circuit and HDB3 code circuit
  • Support E1 channel hot-plug in the device, and automatically detects the effective E1 channel and will not interrupt data transmission
  •  Can support 1-4Channel E1 channel configuration, can automatically detect the number of E1 and select the E1 available; 
  •  
  • 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 (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

     

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

        Power consumption: ≤10W

     

      Dimension          
        Product Size :       216X140X31mm( WX DXH))
        Simple packaging : 274X193 X84mm ( WX DXH)
     

        Piece Weight: 1.3KG 

 


Price

  • Price Condition : FOB
  • Price : USD80 / 100
  • Delivery Port : shanghai

Packaging & Delivery

  • Packing :10 piece per box
  • Packaging Size : 216 x 140 x 31 
  • Package Weight :
  • Delivery Lead Time : 3-5days
  • Minimum Order : 1 piece
  • Supply Ability : 50000,000 set/month

Product Image

  • 4E1 To 4*Ethernet Interface Converter with Logical Isolation image

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