11 May
2007
11 May
'07
3:35 a.m.
----- Original Message ----- From: "Michael Wolthuis" wolthui3@msu.edu To: amsat-bb@amsat.org Sent: Wednesday, May 09, 2007 11:59 PM Subject: [amsat-bb] Help installing preamps?
Well, now that it is summer in MI I finally am installing a full new satellite setup, but the preamps have always confused me and I am looking for help to get it right once and for all.
Thanks, Mike kb8zgl
Hi Mike KB8ZGL
You will find the answere to your questions carefully reading the following article:
"Receiver Noise Figure, Sensitivity and Dinamic Range - What the numbar mean " by James R. Fisk W1DTY, Ham Radio Magazine october 1975 pagg 8 to 25
If you cannot find the source I can send to you a copy of the article splitted in 2 zipped files.
73" de
i8CVS Domenico