: elecraft@mailman.qth.net
Subject: Re: [Elecraft] 2.1 kHz filter - K3
> The K3 DSP is pretty good, and you may be wasting your money adding a
> 2.1, 1.8, or 1.5 unless you run into really strong close-in signals.
There ya go. Contests.
7
, Philippe Trottet wrote:
From: Philippe Trottet
Subject: Re: [Elecraft] 2.1 kHz filter - K3
To: "Michael M. Raskin" , elecraft@mailman.qth.net
Date: Sunday, May 9, 2010, 6:19 AM
In addition to the 2.8 Khz, I'm using the 1.8Khz (starting 2.1) , and also the
1khz (starting 1.6k
In addition to the 2.8 Khz, I'm using the 1.8Khz (starting 2.1) , and also the
1khz (starting 1.6khz) used both in ssb & cw.
Sure with some little alteration of the voice but it is really a must in severe
qrm environment as mine (no directional antenna and a lot of pirates,
fishermens etc
> The K3 DSP is pretty good, and you may be wasting your money adding a 2.1,
> 1.8, or 1.5 unless you run into really strong close-in signals.
There ya go. Contests.
73, Guy.
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I am using the 1500hz Inrad. As mentioned, you have to use the shift to make
it work for SSB.
It is only needed for extreme close-in QRM, as I find the 2.7khz filter
along with the DSP is fine for everything else.
I rarely have needed the 1500 for SSB, but I like it for wide CW tuning.
The K3 D
Michael M. Raskin wrote:
>
> I have the 2.8 kHz filter in the main receiver and want to supplement that
> with either the 2.1 kHz or 1.8 kHz filter. A friend who has the 1.8
> thought
> is was too narrow. What are you guys using? Anyone have all three?
>
You friend is wrong. His experien
I have the 2.8 kHz filter in the main receiver and want to supplement that
with either the 2.1 kHz or 1.8 kHz filter. A friend who has the 1.8 thought
is was too narrow. What are you guys using? Anyone have all three?
Mike, W4UM
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