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                Home  >  Products  >  Railway Communication productRailway Communication product
                 
                  
                
                    
                
                        
                The series of CE radio frequency integrated test instrument
                
                          
                
                             
                
                               
                
                                  
                                  
                               
                
                            
                
                    
                    
                
                        
                The series of CE radio frequency integrated tester with RF and optical parameter testing function, is a portable test instrument maintenance tunnel repeater and optical fiber repeater station. Including CE8450B and CE8900B two kinds of products were used for 450MHZ and GSM-R railway communication system interval weak field machine equipment and its internal module index, parameter testing and maintenance.