Re: [Discuss-gnuradio] test equipment

2005-10-27 Thread Eric Blossom
On Thu, Oct 27, 2005 at 06:00:21PM -0400, cswiger wrote: > Thanks to Eric for making it so we can change DDC frequency w/o > disturbing their phase, I can now measure the magnitude AND > phase response of a network over a wide range, transmission > and/or reflection (like an antenna). Smith charts

[Discuss-gnuradio] test equipment

2005-10-27 Thread cswiger
Thanks to Eric for making it so we can change DDC frequency w/o disturbing their phase, I can now measure the magnitude AND phase response of a network over a wide range, transmission and/or reflection (like an antenna). Smith charts can't be too far behind. http://webpages.charter.net/cswiger/pha