[Elecraft] SSB Net from Feb 7, 2021

Here is the list of stations checking in to the 20m net on 14-303.5 at 1800Z. A big thank you to the relay stations who always help check in stations net control does not hear. There is a 40 M net on 7.280 at 1900z hosted by Wm6pAnd an 80 m net 3817 or thereabouts depending upon availability of

[Elecraft] SSB Net from January 31, 2021

Here is the list of stations checking in to the net on Sunday.Thank you to the net control stations for their help in receiving stations that others do not hear.Please join us on 20m on 14.303.5 at 1800zEric Wb9jnz | Call | Name | State | Radio | Serial # | QRP | Notes | | | | | | |

Re: [Elecraft] P3 span changing

Hi Alan, Cool undocumented feature!  Guessed that FN5="MENU".  How do I get back to normal ... other than powering down?  I generally do not send P3 commands, it seems to stay in sync with the K3 by itself, but do often have need to see what my program is sending to the K3, or getting back fr

Re: [Elecraft] K3 resting current

My K3s "resting"/idle current is 1.37-1.39 Amos @ 13.3VDC indicated. Hope this helps. 73, __ Clay Autery, KY5G (318) 518-1389 On 02/09/21 12:49, Ray wrote: Igor…… I don’t have the Installation info on the K3, But I found the Transistor data online for the RD100HHF. It

Re: [Elecraft] No AF in K2

Rune, It is most likely a bad connection. If the KAF2 or KDSP2 is installed, reseat those options to wipe away any oxidation on the pins. When the loss of AF appears, do you still have sidetone (use the SPOT button in CW mode)? If so, the AF amp is OK - follow the path from the IF amplifie

Re: [Elecraft] How often does your KPA1500 lose its mind?

Ah. So the KPA1500 wasn't powering on, so I cycled the 240V PS, and the REM input was probably high since the K3 was already powered on. Thanks for reminding me of that. On Tue, 9 Feb 2021, Eric Garner wrote: There was a thread about this happening to someone else back in January: http://mailm

Re: [Elecraft] K3 resting current

Igor…… I don’t have the Installation info on the K3, But I found the Transistor data online for the RD100HHF. It is 1 Amp Idq. For Each Fet. Also a Amplifier Build Project. http://k9ivb.net/munin2/ WA6VAB Ray K3 From: Igor Sokolov Sent: Tuesday, February 9, 2021 9:46 AM To: elecraft@m

Re: [Elecraft] How often does your KPA1500 lose its mind?

There was a thread about this happening to someone else back in January: http://mailman.qth.net/pipermail/elecraft/2021-January/282776.html It was suggested that the state of the REM input might have something to do with it in some cases: http://mailman.qth.net/pipermail/elecraft/2021-January/2827

[Elecraft] K3 resting current

Can somebody please give me the recommended resting current of the K3 final stage.  Pair of transistors RD100HHF. Thank you in advance 73, Igor UA9CDC __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Hel

Re: [Elecraft] P3 span changing

I have observed very similar occurrences. For example changing bands, if the center frequency was previously tuned to 10.000.00 MHz with a span of 20KHz, then changing to another band, say 20M or 40M, then back to 30M (10MHz), the center frequency will briefly appear in the upper left corner o

[Elecraft] No AF in K2

Using a second-hand Elecraft K2, QRP rig. No. 5810. Works like a charm since several years. However, sometimes the AF speaker / phones sound disappears for any apparent reason. S-meter still moving! Have to reboot the K2 with the on/off switch, sometimes more than once, to get the AF running aga