Hi Dave, Go to http://www.elecraft.com/ and clock on "K3 Mods + App Notes". Scroll down a couple entries and click on "IF Output Buffer Gain Modification" to get the complete instructions.
The resistor is a 13k by the way. The value is not critical; a 12k would work fine. It can either be a leaded or surface-mount type. Al N1AL On Wed, 2010-05-26 at 21:08 -0400, dbp tds.net wrote: > Hi- > I read that K3 RF boards (Rev. H3 and later) sold about 09/01/09 had > a different value resistor, somewhere on the RF board that allowed for > a 10dB increase in signal to the I.F. output for use with LP-PAN and > other panadapters. My RF board is a rev. B. > Elecraft has a kit with the correct resistor, its order number is K3IOBUFFKT. > Does anyone happen to have the value of the resistor and Elecrafts' > directions as to where it goes? I don't want to wait for Left Coast > time if I don't have to. > Thanks, > Dave K1OPQ > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
