Thanks, Keith. I'm working on getting a copy of the ARRL handbook in some kind
of accessible format. I figure anyone can go through and learn the question
pool; wish I could have done that for my doctorate. However, you really need go
a bit beyond that if you're actually going to have a good understanding of it
hence the questions.
Tom
Tom Brennan, CCC-A/SLP, RHD
web page http://titan.sfasu.edu/~g_brennantg/sonicpage.html