-----Original Message----- The problem with checking most noise blanker is generating the necessary test conditions to see if the operation is correct. Most radio equipment manufacturers are rather vague in this respect and I have yet to find a piece of test equipment that will provide interference pulses on demand. ----
The best test signal for the KNB2 is to scratch Q21 or Q22 with a screwdriver. See the archives e.g. http://www.ac6rm.net/mailarchive/html/elecraft-list/2003-05/msg00694.html and http://www.ac6rm.net/mailarchive/html/elecraft-list/2003-10/msg00031.html Good luck and 73 Sverre LA3ZA http://www.qslnet.de/la3za/ _______________________________________________ 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
