I always experienced a significant difference when comparing main/sub signal levels. Mike's message triggered me to search for the cause.
Step 1: Changed RF/AF controls back to independent: SQ MAIN = 0; SQ SUB = 0; SUB AF = nor. No luck, the sub signal level was still much lower than main. Step 2: Filter parameters. The filter loss compensation values did not match! Forgot to enter gain values after having added more filters to the sub RX. Using the K3 Utility I copied the filter gain values from main to sub. Same bandwidth = same gain value in both main and sub. Problem solved: At identical settings (PRE, ATT, RF/AF Gain), main and sub signal lelvels are now fully identical. 73, Markus -- View this message in context: http://elecraft.365791.n2.nabble.com/K3-Sub-RF-gain-tp5659334p5665585.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ 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
