[Elecraft] K3: Use of LP-Pan Roofing filter interaction

2012-10-16 Thread Edward R Cole
Looking into refining my use of the LP-Pan on the 1st IF of the K3. One artifact is that the spectrum of the IF has a gain dip at the center frequency which apparently is due to interaction of the 2.8 KHz roofing filter that is also loading the IF. I am wondering if I might be able to program

Re: [Elecraft] K3: Use of LP-Pan Roofing filter interaction

2012-10-16 Thread Edward R Cole
At 07:28 AM 10/15/2012, Edward R Cole wrote: Looking into refining my use of the LP-Pan on the 1st IF of the K3. One artifact is that the spectrum of the IF has a gain dip at the center frequency which apparently is due to interaction of the 2.8 KHz roofing filter that is also loading the IF.

[Elecraft] Need a locksmith with the K3

2012-10-16 Thread Gary Smith
I've inadvertently activated a feature I need to undo. Last night I was making changes with config and it may have happened at that time but I'm locked on a frequency and can't seem to change it. When I move the sub receiver frequency with dial B, it shows me the voltage, time, PLL1, PLL2,

Re: [Elecraft] Need a locksmith with the K3

2012-10-16 Thread Cady, Fred
GM Gary, Just to the right of VFO A, one up from the bottom, is the rate/lock switch. Hold it to lock/unlock the VFO. Cheers and 73, Fred KE7X Fred Cady The Elecraft K3: Design, Configuration, and Operation www.ke7x.com fcady at ieee dot org -Original Message- From:

Re: [Elecraft] Need a locksmith with the K3

2012-10-16 Thread Gary Smith
Thank you! I hate to admit it but my vision isn't as good as it used to be and where it says lock on the face, below the button is in a shadow from the rate button and I missed it. Thanks! Now to go get that OJ0R DX I was trying to reach on 12M! Now back to your regularly scheduled

Re: [Elecraft] Need a locksmith with the K3

2012-10-16 Thread Gary Smith
And thank you! I had a 2fer going here had engaged the DISP in trying to resolve the lock issue! Nice to be able to get the help when needed. This is a nice reflector. Thanks 73, Gary KA1J Tap the DISP button. On 2012.10.16, at 08:27, Gary Smith g...@ka1j.com wrote: I've

Re: [Elecraft] Need a locksmith with the K3

2012-10-16 Thread dalit...@bellsouth.net
Push the display button and see if that toggles it. David KD4NUEW Sent from my Verizon Wireless Phone - Reply message - From: Gary Smith g...@ka1j.com Date: Tue, Oct 16, 2012 08:27 Subject: [Elecraft] Need a locksmith with the K3 To: Elecraft@mailman.qth.net I've inadvertently

Re: [Elecraft] Need a locksmith with the K3

2012-10-16 Thread Andrew Moore
Are your VFO A and B linked? Hold down SUB button to toggle the link off. --Andrew, NV1B .. On Tue, Oct 16, 2012 at 8:27 AM, Gary Smith g...@ka1j.com wrote: I've inadvertently activated a feature I need to undo. Last night I was making changes with config and it may have happened at that

Re: [Elecraft] Need a locksmith with the K3

2012-10-16 Thread Matt Zilmer
Hold the RATE (LOCK) button until it goes away. matt W6NIA On Tue, 16 Oct 2012 08:27:12 -0400, you wrote: I've inadvertently activated a feature I need to undo. Last night I was making changes with config and it may have happened at that time but I'm locked on a frequency and can't seem to

[Elecraft] Elecraft Cases

2012-10-16 Thread John Wingard
I have just received my custom carrying case from Rose, N7HKW. It's designed to hold both my K2/100 and the KAT100 tuner, along with a couple of side pockets for small accessories. The quality and workmanship are great! Now I won't have any fears of scratching or dinging the equipment since the

[Elecraft] K3/KPA500/KAT500/PR6

2012-10-16 Thread r miles
I was away last week during the discussions abt. cabling. I used the Y cable to ad the PR6. I guess I need to order the KPAK3AUX cable kit string the new Y cable in so it will go to the KAT500 when it arrives? K9IL __ Elecraft mailing

[Elecraft] Is anyone configured their K2 to utilize the P3 Panadapter?

2012-10-16 Thread dw
Hi All, The P3 Panadapter if provided an I.F. should be able to work with a rig other than the K3. Has anyone modified a K2 for this? Do we know if the KX3 has an output option for setup with the P3 Panadapter? Thanks Duane - N1BBR -- bw...@fastmail.net

[Elecraft] Interested in your impression of the KX3 compared to K2 and K3

2012-10-16 Thread dw
Hi All, I am not a contester. I enjoy digging faint signals out of the noise. I'm wondering what your experience with the KX3 is compared to the K3 and K2 in that regard. If there is a significant improvement in capturing weak signals over the K2, I might put the KX3 on my Christmas wish list. :)

Re: [Elecraft] Elecraft Cases

2012-10-16 Thread Robert Garceau
I have to agree with John. I have one of Rose's cases that I use for my K3. I will be going to St. Croix Nov. 1 for the 3rd time with my K3 and Rose's carrying case. W1EQ, Bob -Original Message- From: elecraft-boun...@mailman.qth.net [mailto:elecraft-boun...@mailman.qth.net] On Behalf

[Elecraft] WTB: K3

2012-10-16 Thread Luca Argentiero
Anyone to sell a K3 ? While I'm waiting for my call sign I wanted to make sure I get a good rig besides my KX3. Please contact me on: lu...@lucaa.chmailto:lu...@lucaa.ch . 73, Luca __ Elecraft mailing list Home:

[Elecraft] WTB: K3

2012-10-16 Thread Luca Argentiero
Anyone to sell a K3 ? While I'm waiting for my call sign I wanted to make sure I get a good rig besides my KX3. Please contact me on: lu...@lucaa.chmailto:lu...@lucaa.ch . 73, Luca __ Elecraft mailing list Home:

[Elecraft] OT Battery builder A123 Systems that won $249 million federal grant files for bankruptcy

2012-10-16 Thread Fred Townsend
OT These are the batteries that power the Tesla and are sold to hams by Buddipole and others. http://autos.yahoo.com/blogs/motoramic/battery-builder-a123-won-249-million- federal-grant-143806554.html __ Elecraft mailing list

[Elecraft] [K3] 10 MHz frequency standard for K3EXREF

2012-10-16 Thread Jim Spears
Some time ago there was plenty of discussion on suitable 10 MHz frequency standards. The Trimble Thunderbolt was one of several that were mentioned. I have medium range plans on using WSJT modes on hf and vhf in the future and have ordered the KTCXO3 and K3EXREF options to be installed in one of

[Elecraft] Elecraft newbie considering K3 vs KX3

2012-10-16 Thread KF9QL
Hello all, Tom here. I am new to all-things Elecraft and have been looking at the K3 vs KX3 options. I spoke with David at Elecraft this morning, and he was most helpful. He also suggested that I post here to ask for opinions. I've also been searching the forum archive as well, and will continue

[Elecraft] KPA500 REFL HI Message - With Dummy Load

2012-10-16 Thread KD4NUE
Through tuner (Manual Palstar) to antenna, through tuner to dummy load, dummy load direct to KPA500. Makes no difference. Amp tries to make power, SWR LEDS peg out. REFL HI error and amp goes to standby. Same thing with drive from 10 watts up. Tuner shows 1:1, rig shows 1:1. Amp sees

Re: [Elecraft] Elecraft newbie considering K3 vs KX3

2012-10-16 Thread Buck - k4ia
You are going to get a ton of answers but here's my take (and I own both). It all depends on what you want to do. I would compare it to the choice of a laptop computer vs a desktop or a 5-shot 38 revolver vs a 13-round 45 semi-auto. Either one will get the job done but they have different

Re: [Elecraft] Elecraft newbie considering K3 vs KX3

2012-10-16 Thread Joe Subich, W4TV
The price for a K3 build would be $500-1000 more than that for a KX3, but if this is my primary radio...is that money well-spent at this point? Absolutely. Unless you are looking for a trail/backpack radio, the added flexibility, features and user interface of the K3 is hands down superior

Re: [Elecraft] KPA500 REFL HI Message - With Dummy Load

2012-10-16 Thread Carl Clawson
Do I understand right that high power is the key. In other words, you can run low power through the amp with the amp in bypass? The first thing I look for when this happens is something arcing under high power. Check your connectors. Once you arc a connector it will often have a carbon trace on it

Re: [Elecraft] Elecraft newbie considering K3 vs KX3

2012-10-16 Thread Andrew Moore
On Tue, Oct 16, 2012 at 5:27 PM, Joe Subich, W4TV li...@subich.com wrote: Absolutely. Unless you are looking for a trail/backpack radio, the added flexibility, features and user interface of the K3 is hands down superior to the KX3. While the features and UI on the K3 are clearly more

Re: [Elecraft] KPA500 REFL HI Message - With Dummy Load

2012-10-16 Thread David Little
Carl, I have swapped cables, dummy load direct to Amp dummy load through tuner (in bypass) to amp, dummy load through SWR bridge to amp. Cables have been checked into a dummy load by SWR analyzer (realize this doesn't' take into effect power going through them. Have used accessory cable from

Re: [Elecraft] Elecraft newbie considering K3 vs KX3

2012-10-16 Thread Phil Hystad
Tom, So far I think you have gotten some good advice and opinions but I would add one more vote for the K3 as being the first of hopefully many Elecraft radios you will own. I own both the K3 and the KX3. But, I am still very new to the KX3, just finished putting it together 4 days ago. I am

Re: [Elecraft] Elecraft newbie considering K3 vs KX3

2012-10-16 Thread tom betka
Thanks Phil... I agree that the K3 does indeed seem like the way to go at this point, and the extra $$ is probably money well-spent. But that leaves me with another dilemma...how to outfit the K3? Here's the basic order I came up with today. After talking David at Elecraft, I added the 100w

Re: [Elecraft] Elecraft newbie considering K3 vs KX3

2012-10-16 Thread Keith Heimbold
I am a new ham (22 months) and own both radio models (actually two K3s and one KX3) and they are fantastic radios. However if I was to choose one over the other it would be the K3 over the KX3. For reasons already cited including modular flexibility and tailor-ability, my built in 100W KPA100,

Re: [Elecraft] Elecraft newbie considering K3 vs KX3

2012-10-16 Thread Bill Frantz
I have a base (12 watt) K3 and find 5 watts quite adequate for my mostly PSK operation. With the sunspots the way they are, I can reach the south Pacific on a good night. Narrow band modes like CW and PSK work well with low power. I spent my extra cash on the T1 tuner, the 2M option, the FM

[Elecraft] KX3 Apps for Android

2012-10-16 Thread John Lally
Does anyone know of any apps for android for a KX3 and interface cables? I am especially interested in an app which will do psk31. The phone would be a Motorola Razr. Thanks, John Lally W7JJL __ Elecraft mailing list Home:

Re: [Elecraft] Elecraft newbie considering K3 vs KX3

2012-10-16 Thread Matt Maguire
Hi Tom, What are this CW stuff you are talking about below? If it is narrow roofing filters for CW, then I think you can definitely leave these off until later, and just rely on the K3 DSP filtering for now. I think the only thing you really need to add to a basic K3 in order to do CW is a

Re: [Elecraft] OT Battery builder A123 Systems that won $249 million federal grant files for bankruptcy

2012-10-16 Thread Rick Tavan N6XI
The Tesla rep I spoke to at the factory a few months ago said that Panasonic is supplying the batteries for the Tesla Model S. I believe A123 is the provider to Fisker. /Rick On Tue, Oct 16, 2012 at 10:11 AM, Fred Townsend ftowns...@sbcglobal.netwrote: OT These are the batteries that power