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      Hello, Welcome to FCTEL Technology Co.,Ltd
      
         
      
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      Unframed E1-FE Converter
      
                            
      Type:FCC-E1F1 Message
      
                            
      Description:1channel unframed E1 - FE converter，With E1 loopback detection function
      
                        
      
                    
      
                 
      
                 
                 
                 
                 
      
                     
      
                 	    Product Description
                     
      
                     
      
                 	                    This interface converter provides one unframed 2048K 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.
      

      
                     
      
                 
      

                 
      
                     
      
                 	    Functional Properties
                     
      
                     
      
                 	    ? 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;
      
? Support SNMP Network Management;
      
? Can realize monitor of remote equipment temperature and voltage from local equipment; 
      
? Can form the structure: Ethernet E1 Bridge(A)－－-E1 Optical Fiber Modem(B)－－-Ethernet Optical Fiber Modem (C) 
      

      
	? Can form the structure: Ethernet E1 Bridge(A)－－-Optical Ethernet Modem(B)－－-Ethernet Optical Fiber Transceiver (C),

      

      
	      can manage (B) and (C) at (A)

      

      
                     
      
                 
      

                 
      
                     
      
                 	    Technical Parameters
                     
      
                     
      
                 	    u  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

      

      
	u 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

      

      
	u   Power 

      

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

      

      
	    Power consumption: ≤10W

      

      
	u   Dimension           

      

      
	 

      

      
	    Product Size :       216X140X31mm( WX DXH)) 

      

      
	    Simple packaging : 274X193 X84mm ( WX DXH) 

      

      
	    Piece Weight: 1.2KG

      
u  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)

      

      
	
      

      
                     
      
                 
      

                 
      
                     
      
                 	    Application Scheme
                     
      
                     
      
                 	    
      
	Applications 1 

      

      
	  

      

      
	Applications 2 

      

      
	
      
       

      

      
	Applications 3 

      

      
	
      
       

      
                     
      
                 
      

                 
      
                     
      
                 	    DataSheet Download
                     
      
                     
      
                 	    
                     
      
                 
      

                 
            
      
        
      
	
      

      


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