Email: Password: Remember Me | Create Account (Free)

Back to Subject List

Thread Closed: Became flame-war

???
09/29/03 13:16
Read: times


 		 #55698 - RE: shielding 485
Responding to: ???'s previous message
The shielding of a 485 line does not improve signal integrity in any way unless there is enough interference to drive the signal lines above the common mode rejection capability of the receivers.

Thus I would probably not shiled 485 lines in an office environment, but definitely do so in an industrial one.

Erik

List of 47 messages in thread
TopicAuthorDate
Grounding Questions for 8051+75176 Bus            01/01/70 00:00      
   RE: Grounding Questions for 8051+75176 Bus            01/01/70 00:00      
      Michael Karas where are you connecting            01/01/70 00:00      
   RE: Grounding Questions for 8051+75176 Bus            01/01/70 00:00      
   RE: Grounding Questions for 8051+75176 Bus            01/01/70 00:00      
      RE: Grounding Questions for 8051+75176 Bus            01/01/70 00:00      
         RE: Grounding Questions for 8051+75176 Bus            01/01/70 00:00      
            RE: shielding 485            01/01/70 00:00      
               RE: shielding 485            01/01/70 00:00      
                  RE: galvanic isolated 485            01/01/70 00:00      
               LTC datasheet 1535fs.pdf            01/01/70 00:00      
                  RE: LTC datasheet 1535fs.pdf            01/01/70 00:00      
                     RE: LTC datasheet 1535fs.pdf            01/01/70 00:00      
                     not floating common            01/01/70 00:00      
                        RE: not floating common            01/01/70 00:00      
                           RE: not floating common            01/01/70 00:00      
                              RE: not floating common            01/01/70 00:00      
                                 RE: not floating common            01/01/70 00:00      
                        What they do in aeroplanes?            01/01/70 00:00      
                           RE: What they do in aeroplanes?            01/01/70 00:00      
                              RE: What they do in aeroplanes?            01/01/70 00:00      
                                 RE: What they do in aeroplanes?            01/01/70 00:00      
                                    RE: What they do in aeroplanes?            01/01/70 00:00      
                                       RE: What they do in aeroplanes?            01/01/70 00:00      
                                       On Hilly Terrain            01/01/70 00:00      
                                          RE: On Hilly Terrain            01/01/70 00:00      
                                             RE: On Hilly Terrain EMI/ EMC issue .            01/01/70 00:00      
            RE: Grounding Questions for 8051+75176 Bus            01/01/70 00:00      
   RE: Grounding Questions for 8051+75176 Bus            01/01/70 00:00      
      RE: Grounding Questions for 8051+75176 Bus            01/01/70 00:00      
   Where to connect the shield?            01/01/70 00:00      
      RE: Where to connect the shield?            01/01/70 00:00      
      RE: Where to connect the shield?            01/01/70 00:00      
         RE: Where to connect the shield?            01/01/70 00:00      
         RE: Where to connect the shield?            01/01/70 00:00      
            RE: Where to connect the shield?            01/01/70 00:00      
         OOPS! DANGEROUS!            01/01/70 00:00      
            Once again ! No danger .            01/01/70 00:00      
               No danger? Want to go into prison?            01/01/70 00:00      
                  RE: No danger? Want to go into prison?            01/01/70 00:00      
                     no more till full disclosure            01/01/70 00:00      
                        RE: no more till full disclosure            01/01/70 00:00      
                           RE: no more till full disclosure            01/01/70 00:00      
                              RE: All disclosed            01/01/70 00:00      
                     Yo yo man ...            01/01/70 00:00      
                        Hey Hey Ya Kai Kai KAi just ..            01/01/70 00:00      
   RE: Grounding Questions for 8051+75176 Bus            01/01/70 00:00      

Back to Subject List