Re: [Elecraft] K3 SMTR Settings for S9

2015-03-10 Thread Joe Subich, W4TV
Should the SMTR OF setting that is almost 20% off the factory default be an indication that something is amiss in the receiver gain chain? No, my K3 is farther than that from the default. I've calibrated the S meter using the XG-3 and done the RF gain procedure. There is no issue with

Re: [Elecraft] K3 SMTR Settings for S9

2015-03-10 Thread Don Wilhelm
Clark, It is difficult to say whether you have a receive problem or not from that information. Since you have the XG3, use the -107dBm level and measure the MDS of your K3. You can make the audio output measurements as indicated in the XG3 manual or better yet, use the dBV indication of the

[Elecraft] K3 SMTR Settings for S9

2015-03-10 Thread engineercm
Last night I was adjusting the sound levels into my sound card from a new LP-Pan2 and could not get to S9 using my XG3 at -73 dbm unless the preamp is ON. I also noticed the S meter was reading S7. I checked the S meter calibration using the procedure in the manual and found I needed to adjust

Re: [Elecraft] K3 SMTR Settings for S9

2015-03-10 Thread engineercm
Thanks for Joe and Don all is okay. I made an assumption that if the IQ signal wasn't were it should be using a S9 signal, something must be wrong with the K3. Silly me. After putting SMTR MD back to NOR and using the Preamp (according to the Manual), the S meter was showing S9 to agree with