Cool ARRL images

Check out these ARRL images:

Briefing

Image by GraceFamily

Field Day 2014 016

Image by ve2ddz
The Advanced Receiver Research UHF preamp. It follows a helical filter that George VE2NGH rescued from an old repeater.

DSC_0171.JPG

Image by N5QI
Ryan McAfee, N5QZ, and Roger Gray, N5QS [left to right], are patiently waiting for amateur radio test takers to fill out forms before taking the ham tests.