Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX?

2010-01-26 Thread Jan Erik Holm
Yes but those sources doesn´t speak. / Jim On 2010-01-26 17:16, Doug Faunt N6TQS +1-510-655-8604 wrote: > Early versions of the firmware did, in fact, allow transmission > through the 2.1kHz filter, and that capability was removed. I suggest > that speculation is futile, since there

Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX?

2010-01-26 Thread Doug Faunt N6TQS +1-510-655-8604
Early versions of the firmware did, in fact, allow transmission through the 2.1kHz filter, and that capability was removed. I suggest that speculation is futile, since there are authoritative sources available. 73, doug Date: Tue, 26 Jan 2010 08:41:18 + From: "David Woolley (E.L)"

Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX?

2010-01-26 Thread David Woolley (E.L)
One possibility is that the rig has only been type approval tested in that configuration, so anyone wanting to operate it with a different filter would require a professional RF spectrum analyzer. Top posted through policy, not belief. Brian Machesney wrote: > reflector. The only "authoritative

Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX?

2010-01-25 Thread Guy Olinger K2AV
, January 25, 2010 7:05 AM > To: Jan Erik Holm > Cc: Elecraft > Subject: Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX? > > What would be the problem you were solving? > > On Mon, Jan 25, 2010 at 1:44 AM, Jan E

Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX?

2010-01-25 Thread Bob Naumann
h.net [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Guy Olinger K2AV Sent: Monday, January 25, 2010 7:05 AM To: Jan Erik Holm Cc: Elecraft Subject: Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX? What would be the problem you were solving? On Mon, Jan 25, 2010 at 1:

Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX?

2010-01-25 Thread Guy Olinger K2AV
What would be the problem you were solving? On Mon, Jan 25, 2010 at 1:44 AM, Jan Erik Holm wrote: > I would like to use the 2.1 kHz filter for SSB TX. > > Elecraft any solution? > > Jim SM2EKM > __ Elecraft mailing list

Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX?

2010-01-25 Thread Jan Erik Holm
I would like to use the 2.1 kHz filter for SSB TX. Elecraft any solution? Jim SM2EKM On 2010-01-24 19:38, Brian Machesney wrote: > Yes, I did search the archives to find out "why you can transmit through > some filters and not through others" before posting this question to the >

Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX?

2010-01-24 Thread Brian Machesney
Yes, I did search the archives to find out "why you can transmit through some filters and not through others" before posting this question to the reflector. The only "authoritative" information I found information was this from July 2008: "Until further information to the contrary is available fro

Re: [Elecraft] K3: Why can't I use my 1.8kHz filter for SSB TX?

2010-01-23 Thread juergen
Hi Brian I would also like to know the answer as well. Its a feature that works well on the Icom PRO radios. You can narrow the TX bandwidth and produce very penetrating audio without playing around all day with mic EQ settings. In fact most cheap mics can be made to sound pretty decent when