Re: [Elecraft] Unable to send WAV file to K2

The WinKeyer is connected to the USB port on the tablet. There is a USB to serial cable from the WinKeyer to K2. The cable was from K1EL who makes the WinKeyer. Thanks, Mike > On Mar 4, 2020, at 3:18 PM, Don Wilhelm wrote: > > Mike, > > Please describe your method of connecting the compute

Re: [Elecraft] Unable to send WAV file to K2

gt; RS-232. The remaining ones are internal K2 signal lines to be used for > communicating with external Elecraft gear such as the transverters, the > KAT100, and KRC2. > > 73, > Don W3FPR > >> On 3/4/2020 4:34 PM, Mike Kopacki wrote: >> The WinKeyer is connected

Re: [Elecraft] K2 VFO A & B

Thanks, all. Thanks, Mike NJ2OM > On Apr 11, 2020, at 11:12 AM, Don Wilhelm wrote: > > Mike, > > That will not work with the K2. You will have to move to the K3 with a SubRX > to do that effectively. > > 73, > Don W3FPR > >> On 4/11/2020 11:04 AM, NJMike wrote: >> I thought that I could

Re: [Elecraft] K2 Looking for a KPA 100 amplifier

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Re: [Elecraft] K2 Looking for a KPA 100 amplifier

Dave, I’ve looked at the KPA100 manual and I saw that it has it’s own I/O input and circuitry. But I didn’t see anything saying that the installed KAT2 would not be used. There is reference to testing the KPA100 at levels as low as 5 watts. So that tells me that the rig can still be used at QRP

Re: [Elecraft] Elecraft CW Net Announcement

Kevin, your last comment is interesting. If you were the only crew member on a spaceship on a deep space mission and tried to communicate with other stars, would it be accurate to use the phrase “on the air”? Thanks, Mike NJ2OM > On May 17, 2020, at 12:53 AM, kevinr wrote: > > Good Evening,

Re: [Elecraft] K2 NEED to buy KAT100-1

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Re: [Elecraft] K2 K2/100 post FD review

Well, that gives me something to do! I’ll let you know how it goes. Thanks, Mike NJ2OM > On Jun 28, 2020, at 4:41 PM, Don Wilhelm wrote: > > Mike, > > Congratulations on finishing the K2/100. > > On the power output variation, that is not normal. > First check the voltage delivered to the

Re: [Elecraft] K2 K2/100 post FD review

> clan learn something with every post. > > 73 Eric WD6DBM > >> On Sun, Jun 28, 2020, 2:12 PM Mike Kopacki wrote: >> Well, that gives me something to do! I’ll let you know how it goes. >> >> Thanks, >> Mike NJ2OM >> >> &

Re: [Elecraft] K2 K2/100 post FD review

and a calibrated KPA100 wattmeter, the reading should > be the same. > > 73, > Don W3FPR > >> On 6/28/2020 9:41 PM, Mike Kopacki wrote: >> I can run through some of the items you suggest. But I don’t have an >> external wattmeter that can measure 100 watts. I do

Re: [Elecraft] K2 K2/100 post FD review

much more accurate, such as the LP-100 from > Telepostinc, but they are calibrated to NIST traceable standards. > > 73, > Don W3FPR > >> On 6/29/2020 8:50 AM, Mike Kopacki wrote: >> Okay. I will go back to your first reply and run through the items you >> suggeste

Re: [Elecraft] K2 K2/100 post FD review

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Re: [Elecraft] K2 K2/100 post FD review

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Re: [Elecraft] K2 K2/100 post FD review

rminals onto those power > supply terminals? Like removing the outer nuts from the terminals - if so > then switch to the ring terminals. > > 73, > Don W3FPR > >> On 6/30/2020 6:21 PM, Mike Kopacki wrote: >> >> Don, don’t know what you mean by the APP assem

Re: [Elecraft] K2 K2/100 post FD review

s Volts X Amps. > Fewer Volts means more Amps. More Amps means more work for power supply, > leading to fewer Volts. Fewer Volts means ...( you get the picture). > > Sent from my iPhone > ...nr4c. bill > > >> On Jun 30, 2020, at 8:37 PM, Mike Kopacki wrote: >&

Re: [Elecraft] K2 K2/100 post FD review

bill > > >> On Jun 30, 2020, at 8:37 PM, Mike Kopacki wrote: >> >> I didn’t have ring connectors big enough but I did have spade connectors. I >> crimped and soldered them but there was no change in the voltage readings >> during receive and transmit. >&g

Re: [Elecraft] Difference in dummy loads

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Re: [Elecraft] Difference in dummy loads

I ordered the MFJ-260C. Thanks for all the replies! Thanks, Mike NJ2OM > On Jul 2, 2020, at 6:44 AM, NW0M wrote: > > Hi Mike, > > Don't over-think this one. For 98% of us hams the MFJ dummy loads will work > fine. > > The MFJ-260C is rated at 300 watts and sells for $50. > > The MFJ-264

Re: [Elecraft] K2 Radio interface cable to connect MFJ-993B ATU

I plan on calling them tomorrow (Monday). Thanks, Mike NJ2OM > On Jul 5, 2020, at 11:38 AM, Don Wilhelm wrote: > > Mike, > > It is more complicated than that - there is no TUNE information on the RS-232 > lines but if the MFJ ATU has a signal to activate TUNE on the K2, and I do > not see

Re: [Elecraft] K2 Radio interface cable to connect MFJ-993B ATU

here is any way to automate the K2/MFJ-993B interaction. > > 73, > > ... Joe, W4TV > > >> On 2020-07-05 11:41 AM, Mike Kopacki wrote: >> I plan on calling them tomorrow (Monday). >> Thanks, >> Mike NJ2OM >>>> On Jul 5, 2020, at 11:38 AM, Do

Re: [Elecraft] WTB: *****NIFTY MANUAL FOR K2*****

Denny, can’t you download and print it out from the Elecraft website? Thanks, Mike NJ2OM > On Jul 6, 2020, at 12:22 PM, Wb9msm wrote: > > I would like to purchase a NIFTY Manual for my K2. It can be an original or > copy. Please email me direct at my email. Thanks for your assistance with

Re: [Elecraft] WTB: *****NIFTY MANUAL FOR K2*****

My bad. I’m outta hea! Thanks, Mike NJ2OM > On Jul 6, 2020, at 5:03 PM, Wes wrote: > __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.

Re: [Elecraft] K2 K2/100 post FD review

; Measure the PSU voltage on RX at the PUS terminals. > Measure the PSU voltage on TX set to 100W at the PSU terminals. > > Compare both of these with the internal K2 voltage display. > > Report the findings. > > Regards, > > Mike VP8NO > > > >> On 30/

Re: [Elecraft] K2 K2/100 post FD review

>> >>> Mike, >>> >>> If your R50 is a half watt resistor, there should be no need to replace it. >>> >>> 73, >>> Don W3FPR >>> >>>> On 7/25/2020 8:07 AM, Mike Kopacki wrote: >>>> Good morning, Don.

Re: [Elecraft] KAT100 memory question

Guess I missed that! Checking now. Hmm. Bill, I just paged thru the entire manual and there is no mention of what you’re saying. Is it possible you have a newer manual? This one is Revision C, March 12, 2003. Thanks, Mike NJ2OM > On Aug 21, 2020, at 11:30 AM, Nr4c wrote: > > Read the

Re: [Elecraft] KAT100 memory question

I read Recision D on the website and didn’t see anything in that one either. Thanks, Mike NJ2OM > On Aug 21, 2020, at 11:48 AM, Mike Kopacki wrote: > > Guess I missed that! Checking now. > > Hmm. Bill, I just paged thru the entire manual and there is no mention of >

Re: [Elecraft] Difference between a K3 and a K3S

Was the KSYN3A synthesizer ever built into the K3 as a standard item? If so, beginning at what serial number? Thanks, Mike NJ2OM > On Jan 25, 2021, at 10:51 AM, Henry Pollock - K4TMC > wrote: > >  > Mike, > > You can look at the numbers on Sherwood Engineering's Receiver Test Data > List