On Mon, 13 Mar 2006 06:39:03 GMT, "Jerry Martes"
wrote:
[snip]

There are sooo many things I dont know anything about. Raster Ammeter is
one of the many things I havent even heard about.

Reminds me of my youth. I worked in an automotive parts store back
when you actually had to know something about cars and how to read a
paper catalog. We'd test the new guys by asking them to find a
radiator cap for a Corvair, a set of spark plugs for a Cummins, an oil
pan gasket for a Powerglide transmission....


I sure would like to learn how to use a Vector Voltmeter.
Right now, I cant measure impedance (with any confidance of accuracy) when
their VSWR is below about 1.5 to 1 on a 50 ohm line at 137 MHz.

Have you looked at this?

http://www.k6mhe.com/n7ws/AN77-3.pdf