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      Hello, Welcome to FCTEL Technology Co.,Ltd
      
         
      
             National service hotline:+086 0571-87007055/56/57
             
             CN
         
      
    
      

      


      
    
    
    

      


      
	
      
    	
    
      
    
    
      
    	
    
      

      


    

      
	 
     
      
     	
      
             
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      16 Channel Aduio Fiber Transceiver
      
                            
      Type:FCA-A16 Message
      
                            
      Description:16 Channel Aduio Fiber Transceiver ,  24 bits Sampling , sampling precision 128K , Audio interface for RCA (lotus  seat)
      
                        
      
                    
      
                 
      
                 
                 
                 
                 
      
                     
      
                 	    Product Description
                     
      
                     
      
                 	     

      
	         This digital Audio optical transceiver adopts digital Audio encoding and optical fiber transmission technology. 16 channel Audio, and serial data, on the single-core optical fiber. Rack installation or desktop installation can be optional.  

      

      
	
      

      
       

      
	 

      
                     
      
                 
      

                 
      
                     
      
                 	    Functional Properties
                     
      
                     
      
                 	    
      
	? Complete digital optical fiber transmission platform, same platform multi-service flexible configuration; 

      

      
	? Provide General desktop, Mini desktop, insert-card Rack;
      
? using 24Bit AD/DA audio, 128K sampling, studio grade transmission quality
      
? Provide bi-directional asynchronous data (Forward Direction and Reverse Direction)
      
? Asynchronous data, transmit rate more than 110-115.200Kbps
      
? Asynchronous data can be RS232/RS485/RS422/Manchester code
      
? Audio interface and Serial data interface provide three levels lightning-protection function，which can reach the ITU-T K.21 (10/700μs),

      

      
	     CM (6KV), Impedance (40 Ω) test; 

      

      
                     
      
                 
      

                 
      
                     
      
                 	    Technical Parameters
                     
      
                     
      
                 	    
      
	u  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

      

      
	u   Audio 

      
    Audio input & output Level: 0.5-4Vp-p
      
    Audio input & output impedance: 600Ω (balance / imbalance) 
      
    Audio Bandwidth: 20Hz~20KHz
      
    Nonlinear distortion coefficient: < 1 %
      
    Audio signal-to-noise ratio (weighted): S/N>85dB
      

      
	    Interface Port: RJ45/RCA 

      

      
	u   Power 

      

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

      

      
	    Power consumption: ≤10W

      

      
	u   Dimension           

      

      
	    Product Size:         132X140X31mm(WXDXH)                 

      

      
	    Piece Weight :      1.5KG 

      

      
	 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  

      

      
	
      
       

      
                     
      
                 
      

                 
      
                     
      
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