[PVRCNC] UHF/N connector comparisons.

alsopb alsopb at gloryroad.net
Thu Jun 15 19:45:38 EDT 2006


Guys,

The following link written by K2RIW (famous for VHF/UHF stuff) 
provides data on how useful UHF connectors are for up to 70cm.

http://www.k5rmg.org/UHF-con.html

It concludes that up to 70cm, UHF connectors are not a loss or SWR 
problem.

This mirrors experiments done by some Italian stations who ran up to 
several KW into UHF connectors and measured their loss via a 
calorimeter.  Again, loss not an issue in the below 500 MHz region.

Another statement.

"There are probably twice as many amateurs who can do a good job of 
installing a UHF connector on an RF cable, as compared to a Type N 
connector. The proper installation and WX proofing of a Type N 
connector requires considerable finesse and experience. It's almost an 
art form."


73 de Brian/K3KO


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