Click Fraud
  • Based on self -copyright  IC 
  • Support unframed mode (2048K) set and can manage the remote device condition, OAM management data did not take up user’s timeslot
  • Have the function of E1 interface loop back check, avoid the converter crashed because of interface loop back;
  • Have indicator when the device is power-off or E1 line is broken or lose signal;
  • Can set the E1 line that not to send the LINK signal to Ethernet interface while E1 line is broken;
  • The Ethernet interface supports jumbo frames (2036 Bytes);
  • Inter-set dynamic Ethernet MAC address (4,096) with local data frame filtering 
  • Ethernet interface supports10M/100M, half/full duplex auto- Negotiation and AUTO-MDIX (crossed line and straightly connected line self-adaptable );
  • Have Ethernet monitor self-reset function, the equipment will not dead
  • Can achieve the remote device setting any 5 mode of Ethernet and can closed the AUTO-MDIX function; 
  • Provide 2 clock types: E1 master clock and E1 line clock;
  • The local device can forced the remote device rate follow it(when the device is unframed mode, that is invalid);
  • Have three Loop Back Mode: E1 interface Loop Back (ANA), Ethernet interface Loop Back(DIG), Command the remote,Ethernet interface Loop Back (REM)
  • Provide 2 impedances: 75 Ohm unbalance and 120 Ohm balance;
  • Ethernet supports standard IEEE802.3af / at power supply; Each port can be sufficient power output 15.4W (IEEE802.3af), at 25.5W (IEEE802.3at);
  • 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


  • Ethernet POE features

PoE standard: IEEE 802.3af / at

PoE Type: End Crossing Method (optional intermediatebridging method)

PoE Port Features: Port output power 15.4W / 25.5W

PoE transmission core: 1/2 +, 3/6-pair (optional 4/5+, 7/8-pair)


  • 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)


Functional Description

1channel POE E1 – FE converter,support AF/AT

Port Description

One E1 interface;1*FE Interface


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

Power consumption: ≤10W


Product Size:  Mini type  216X140X31mm (WXDXH),1.3KG/piece


E1 to Ethernet PoE type AF/AT converter, AC or DC power


This interface converter provides one unframed 2048K E1 or framed n*64Kbps E1 interface and one Ethernet interface to achieve 10/100Base-T Ethernet data transmission on the E1 channel. It is a high performance, self-learning Ethernet bridge. This device is the extension device of Ethernet, using network (PDH/SDH/Microwave) that provide E1 channel to achieve local and remote Ethernet interconnecting with serial interfaces at a lower cost. The device has inter-set loop test function to facilitate the project launching and daily maintenance.