20 Apr
2013
20 Apr
'13
2:09 p.m.
On 04/20/2013 08:41 AM, Adam Sampson wrote:
Richard <legalize at xmission.com> writes:
75 ohm BNCs, because they have a thinner dielectric around the centre
pin of the female. Here's a selection of male and female BNCs from my
junk box for comparison:
http://offog.org/stuff/bncs.jpg
Ah, I had just taken a very similar photo.
Good illustration.
-Dave
--
Dave McGuire, AK4HZ
New Kensington, PA
Most BNCs
can be sorted into 50 and 75 Ohm by looking to see if there
is air around the female end.
Which one has the air? 