50 & 75 ohm BNC connector

Thread Starter

plsgt

Joined Mar 24, 2009
1
Dear all,

I have a box of BNC connector mixed with 50 & 75ohm BNC connectors in the company wokshop, my boss ask me to seperate it.

But I have problem sort it out as it all look the same.

Do anyone of you know how to differentiate a 50 & 75 ohm BNC connector?

And is there any different between a 50 & 75 ohm BNC connector.:confused:

Please help. Thank you very much.
 

KL7AJ

Joined Nov 4, 2008
2,229
Most of the time, 50 ohm center conductors have a bit more rounded center conductor, while 75 ohm connectors have a center conductor that comes to a sharp point. This is a lot easier to see than the relative diameters. :)

eric
 
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