Answer I received that does not appear in the newsgroup. Thanks. -----Message d'origine----- De : [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] De la part de JEAN-FRANCOIS MENARD Envoyé : 20 juin 2004 19:07 À : elecraft@mailman.qth.net Objet : [Elecraft] Signal tracing with a scope
Ok..... I see that on my oscilloscope I can have the "True RMS readout (Vrms ac)".... is it the same thing as we get when we take a mesure using the RF probe that we built in the K2 kit ??? The RF probe that we built in the kit should convert RF into Vrms when we set the DMM in DC 20V-30V.... and in the "Signal tracing" chapter, we can take many readouts of certain part of the K2. With the RF probe using the DMM, I have correct values in the range that they mentioned, but using my scope for the same reading, the values are not same, even sometime not near of. Maybe I missed something or maybe I mixed values and unit used... but "True RMS readout Vrms ac" is not the same as we get using the RF probe with a DMM ??? Or is there any conversion or formula I could use to have the correct answer using my scope ??? Thanks for your patience !!! 73 =============================================== Jean-François Ménard / VA2VYZ [EMAIL PROTECTED] Club d'Astronomie Amateur de Sherbrooke Club Radio Amateur de l'Estrie Mon site web personnel : http://homepage.mac.com/jfmenard =============================================== _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net http://mailman.qth.net/mailman/listinfo/elecraft You must subscribe to post. Subscriber Info (Addr. Change, Unsub etc): http://mailman.qth.net/subscribers.htm Elecraft page: http://www.elecraft.com _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net http://mailman.qth.net/mailman/listinfo/elecraft You must subscribe to post. Subscriber Info (Addr. Change, Unsub etc): http://mailman.qth.net/subscribers.htm Elecraft page: http://www.elecraft.com