FE1-V35+RS232 Converter
FE1-V35+RS232 Converter E1/T1 Interface Converter Series Interface Converters AD-Net Selangor, Malaysia, Kuala Lumpur (KL), Petaling Jaya (PJ) Supplier, Suppliers, Supply, Supplies | Catacomm Corporation Sdn Bhd


AN-FE1-V35-232 converter provides conversion from ITU-T G.703 framing E1 interface to V35 interface,and provide 1 RS232 data channel, provide safe and seamless connection between different device with different interface,option slot choice to compose N*64k(N=1-32) V35 channel. suitable for the case of available part slot of E1 channel and the device to transfer having only V.35 output. interface is DCE, can connect with DTE or DCE.

RS232 can transmit asynchronous 0-19200 baud data, or transmit console data from router.

Configure console port of remote FE1-V35-232 device using auto loop through RS232 channel.



  • Realizes monitor of remote equipment from local equipment
  • Having two row of LEDs, upper row indicate local status, lower row indicate remote status
  • Console port,support HyperTerminal to control device.
  • Optional slot choice within 31 slots based on hardware.
  • Provide clock types: E1 master clock, E1 line clock,V.35 master clock, V.35 external clock
  • Provide 3 loop functions: E1 local loop, V.35 local loop, let remote V.35 loop.
  • Have pseudo random code test function, easy the installation and maintenance.
  • E1 can support rate N*64k(N=1-32);
  • Provide 2 impedances: 75 Ohm unbalance and 120 Ohm balance
  • V.35 support hot plug,connect with DTE or DCE.
  • RS232 channel can transmit asynchronous 1-19200 baud self adapt serial data.
  • RS232 channel can also transmit console data from opposite device like router.
  • Configure console port of remote FE1-V35-232 device through RS232 channel.
  • Network manager interface for SNMP.
  • Two types:Standalone, desktop, 19inch;Card,usually be inserted in our rack 19 inch.


E1 interface parameter

  • Channel capacity: 1 Channels
  • Interface Rate: n x 64Kbps to n x 32
  • Bit Rate: 2.048 Mb/s±50 ppm
  • Line Code: HDB3
  • Line Impedance: 120 Ohm / 75 Ohm
  • Connector: RJ-45 or BNC
  • Pulse Shape: ITU-T G.703.
  • Jitter Performance: ITU-T G.823
  • Clocking: inter-clock, line-clock

V.35 interface

  • Interface Rate: 2.048Mbps+-50ppm.
  • Interface character: match V.35
  • Connector: DB25 male/female (optional).
  • Interface type: DCE.
  • Clock: G.703 resume clock, internal /external clock.

RS232 interface

  • Interface character: match RS232.
  • Interface Rate: 0 – 19.2Kbps
  • Connector: RJ-45.


  • DC: -48V (-36 to -72V); +24 V (Optional)
  • AC:  90 to 260 VAC ; 47 ~ 63Hz
  • Power Interface: DC power terminal/AC socket
  • Power Consumption: 8 W maximum

Working environment

  • Operating temperature: 0 to 50°C
  • Storage temperature: -20  to +70°C
  • Relative humidity: 5% to 90% (25°C no condense)

Application Scenarios:

Ordering Information


FE1 to V35-232 interface converter, 75/120 ohm, 220V


FE1 to V35-232 interface converter, 75/120, ohm DC-48V


FE1 to V35-232 interface converter, 75/120 ohm , DC+24V

Additional Information

V.35 ports 1
RS-232 ports 1
E1 ports 1

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