Dave McGuire wrote:
    They go by the same designation over here.
They're one of the worst
 connector designs I've ever seen.  Not even suitable for VHF use, why on
 earth someone named them "UHF" is quite beyond me.  Have you ever put
 one on a network analyzer?  Bumps and reflections all over the place. 
If that is the connector I am thinking of ... UHF was 10MHZ+ ... it is that old.
   The BNC
connecotr is a lot nicer. 
   Twisting two pieces of wire together is a lot nicer than a PL259/SO239!
               -Dave 
 
No comment about RCA jacks ....