I would have thought not, physically in terms of size yes, but electrically not, since they are different impedance. 73 de David, M0XDF (K3 #174, P3 #108) -- A person usually has two reasons for doing something: a good reason and the real reason. -Thomas Carlyle, historian and essayist (1795-1881)
On 20 Nov 2013, at 16:51, Charlie T, K3ICH wrote: > Does that mean they're interchangeable? > > Chas > > ----- Original Message ----- From: "Brian Alsop" <[email protected]> > To: <[email protected]> > Sent: Wednesday, November 20, 2013 10:49 AM > Subject: Re: [Elecraft] P3 Loss of signal > > > Charlie, > > Your information about BNC pin size diameter used to be true but not so > anymore. > > These days the BNC center pin size is the same for 50 and 75 ohms. > The quote below is from 2004 so this change took place a long time ago. > See: > http://forum.allaboutcircuits.com/newsgroups/viewtopic.php?p=157284 > > 73 de Brian/K3KO > > PostPosted: Wed Aug 11, 2004 11:25 pm Post subject: Re: BNC centre pin > size for 75 and 50 ohm sockets "Fred" <[email protected]> schrieb im Newsbeitrag > news:[email protected]... > Quote: > I have access to some 50 ohm BNC sockets. However it must mate to a 75 > ohm > plug. Since we are talking about video frequencies here I'm not worried > about mismatches etc. > > What are the dimensional differences between the 50 and 75 ohm sockets? > > Can anyone point to dimensioned drawings of both types including pin size > etc? > > > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
