Television line lightning arrester   HD-XH-GTV
    
                       
    
                       
    
                       
    
                       
    
    
    
        
    
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	 Television line lightning arrester 

    
    

    
	TV trunk surge protector is suitable for lightning and surge protection of CATV system equipment such as cable TV signal lines, TVs, and TV amplifiers,and so on . It has wide range of applicable frequency, large discharge leakage current, double protections of overvoltage and voltage limiting. RCA interface or F interface, installation and maintenance is very convenient, the highest flow capacity can be up to 10KA, insertion loss of less than 0.2dB, data transfer rate <860M. 

    
     

    
	
    

    

    
	
    
		
			
    
				
					
    
						Model 
					
    
				    		
				
					
    
						 
					
    
					
    
						HD-XH-GTV 
					
    
				    		
			
    
			
    
				
					
    
						Working frequency 
					
    
				    		
				
					
    
						 
					
    
					
    
						45~860 MHz 
					
    
				    		
			
    
			
    
				
					
    
						Nominal discharge current In (8/20ms) 
					
    
				    		
				
					
    
						 
					
    
					
    
						5KA 
					
    
				    		
			
    
			
    
				
					
    
						Maximum discharge current Imax (8/20ms) 
					
    
				    		
				
					
    
						 
					
    
					
    
						10KA 
					
    
				    		
			
    
			
    
				
					
    
						External dimension 
					
    
				    		
				
					
    
						 
					
    
					
    
						50*25*25mm 
					
    
				    		
			
    
			
    
				
					
    
						Response time Ta 
					
    
				    		
				
					
    
						 
					
    
					
    
						≤100ns 
					
    
				    		
			
    
			
    
				
					
    
						Working temperature range Tup 
					
    
				    		
				
					
    
						 
					
    
					
    
						-40℃至+70℃ 
					
    
				    		
			
    
			
    
				
					
    
						Insertion loss 
					
    
				    		
				
					
    
						 
					
    
					
    
						≤0.2dB 
					
    
				    		
			
    
			
    
				
					
    
						Input-output impendence 
					
    
				    		
				
					
    
						                75W 
					
    
				    		
			
    
			
    
				
					
    
						Degrees of protection 
					
    
				    		
				
					
    
						 
						
    
							IP30 
						
    
     
					
    
				    		
			
    
			
    
				
					
    
						Enclosure material 
					
    
				    		
				
					
    
						Shielded metallic aluminum 
					
    
				    		
			
    
			
    
				
					
    
						Interface mode 
					
    
				    		
				
					
    
						CATV/F port of the Metrix system 
					
    
				    		
			
    
			
    
				
					
    
						Applied range 
					
    
				    		
				
					
    
						cable television line 
					
    
				    		
			
    
		    
	
    
 

    

    
	Installation method： 

    


    
	Put an arrester in series at the leading end of the line interface of the protected equipment.”OUT” is equipment end and “IN” is incoming line end.Connect the arrester ground terminal and lightning protection ground lead well (suggested earth resistance≤4Ω) 

    
     

    
	  

    

    
	
    

    
                  
    
                
    
                 
              
    
            
    
    
    
 
    






    

    
  
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