W1UJR wrote: >I built and installed the Noise Blanker board for the K2 last night. >Even when not switched on, it seems to attenuate the signal by 1-2 S units. >I did not find this correct and went back and double-checked components and windings on the cores, twice!
This is not correct, you should not notice the existence of the KNB2 in your K2 at all when it is not turned on. You could try to test whether it works or not by the 'rub a screwdriver across Q21'-test described below: http://www.ac6rm.net/mailarchive/html/elecraft-list/2002-04/msg00457.html 73 Sverre LA3ZA Unofficial Guide to K2 Modifications http://www.qslnet.de/member/la3za/K2/mod.html -- I am using the free version of SPAMfighter for private users. It has removed 10938 spam emails to date. Paying users do not have this message in their emails. Get the free SPAMfighter here: http://www.spamfighter.com/len _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
