[Elecraft] Re K3 filters

2012-03-30 Thread Mike Rodgers
Ed wrote Lying to your K3 may be cute to say, but it detracts from what is really going on. That filter parameter simply sets the DSP bandwidth at which the crystal filter engages, and for all narrower bandwidths until the next crystal filter engages. The crystal filter and the DSP filter can

Re: [Elecraft] Re K3 filters

2012-03-30 Thread Thomas Horsten
Mike, You could actually do that with macros. Too bad there are only 2 programmable buttons on the K3, and in my case they are already spoken for - but if you have a computer connected it could be done relatively easily. 73, Thomas M0TRN On 30 March 2012 09:19, Mike Rodgers

Re: [Elecraft] Re K3 filters

2012-03-30 Thread Dick Dievendorff
...@mailman.qth.net [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Thomas Horsten Sent: Friday, March 30, 2012 5:45 AM To: Mike Rodgers Cc: elecraft@mailman.qth.net Subject: Re: [Elecraft] Re K3 filters Mike, You could actually do that with macros. Too bad there are only 2 programmable

Re: [Elecraft] Re k3 filters.

2012-03-29 Thread Joe Subich, W4TV
On 3/29/2012 1:27 AM, Ed Muns wrote: Lying to your K3 may be cute to say, but it detracts from what is really going on. Lying to your K3 is the correct term in one case ... telling the K3 that the 13 KHz FM filter is a 6 KHz AM filter so one can transmit AM and/or ESSB. I still don't

[Elecraft] Re k3 filters.

2012-03-28 Thread Mike Rodgers
Don, I thought the comment rather tongue in cheek. Some consider all caps akin to cursing. As to lying to the k3 as to the filter you have put in it's slot which I think more than a few do. If you have told the k3 that it's a 2.1 but it's actually 1.8 and you have dsp set to 2.1, isn't it

Re: [Elecraft] Re k3 filters.

2012-03-28 Thread Ed Muns
Lying to your K3 may be cute to say, but it detracts from what is really going on. That filter parameter simply sets the DSP bandwidth at which the crystal filter engages, and for all narrower bandwidths until the next crystal filter engages. The crystal filter and the DSP filter can have three

[Elecraft] Re: K3 Filters

2007-11-19 Thread wayne burdick
Hi Jim, The K3 uses completely different (and smaller) filter carrier boards. Your MK5 filters could in theory be removed from the existing carriers and put onto ours, but I'm not sure if we can supply empty carrier boards for customer use. I'll have to run this one by Eric. Another

[Elecraft] Re: K3 Filters for General Coverage Reception

2007-04-29 Thread wayne burdick
Brett gazdzinski wrote: Being (until I got K2 #6065) an AM operator with all homebrew stuff, I am very keen to know about the AM fidelity. Besides roofing filters, I an curious what bandwidths are available for AM reception, could the 15 kHz FM filter be used on AM? About 6 and 4 kHz filters