Looking for a 1 khz filter.
Marv
KG7V
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I still cannot imagine using that wide of a filter on CW during crowded
band conditions however everyone has their preference. I was curious what
the 1khz filter was used for so I posted the question. The popular answer
was CW. 500Hz max is plenty wide for me and in a contest and I often have
On 7/26/2017 9:09 AM, Bill Breeden wrote:
I have used my "Field Day" K3 to call CQ during crowd banded
conditions before and after I added the 1 kHz filter and have found
the improvement well worth the price of the filter. Your mileage may
vary.
While this is certainly a matter of
Jim,
I think most K3 owners understand that. Those who call CQ during
crowded band conditions also understand that their ears will take less
of a beating when using a 1 kHz DSP bandwidth in conjunction with a 1
kHz roofing filter instead of the next wider roofing filter, which, in a
K3 is
I am a CW operator and I have 2.8kHz, 1kHz, 400Hz and 200Hz filters in
my K3. I think this is serious overkill (especially since I have another
similar set in the subreceiver).
The function of the crystal filters is to allow you to operate closer
than (roughly) the filter bandwidth to a
On 7/25/2017 7:11 PM, Bill Breeden wrote:
I found that I was missing stations that were calling on the skirts of
my 400 Hz filter, so I added a 1 kHz filter. When I tune the band to
answer CQs I still prefer listen through the 400 Hz filter.
It's important to remember that IF bandwidth is
I added a 1 kHz filter to my "Field Day" K3 for the same reason, and I
really like it. When calling CQ on CW during Field Day a lot of folks
who answer are using radios they aren't very familiar with and as a
result they aren't zero beat very accurately when they call. I found
that I was
Hello John,
It's used for CW. I have a pair of them (main and sub rx) and find that CW
sounds more pleasing through this filter. I operate about 90% CW and I use
this filter most of the time, engaging narrower filters only when it
becomes really necessary.
73,
Dale -- WA8SRA
On Tue, Jul 25,
What is this used for?
John KK9A
From: Ralph Matheny K8RYU
Mon Jul 24 16:30:29 EDT 2017
Anybody got a 1 Khz filter for K3 they wanna sell??
de K8RYU
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Anybody got a 1 Khz filter for K3 they wanna sell??
de K8RYU
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Is anyone using the 1 kHz filter in the K3 subreceiver for CW? Any pros or
cons?
Mike, W4UM
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Post:
] On Behalf Of Michael M. Raskin
Sent: Sunday, February 14, 2010 12:27 PM
To: elecraft@mailman.qth.net
Subject: [Elecraft] 1 kHz Filter for K3
Is anyone using the 1 kHz filter in the K3 subreceiver for CW? Any pros or
cons?
Mike, W4UM
On 2/14/2010 11:26 AM, Michael M. Raskin wrote:
Is anyone using the 1 kHz filter in the K3 subreceiver for CW? Any pros or
cons?
I have one in the main rx. I got it on the grounds that I would use it in
contests when
running, setting the bandwidth to about 800 Hz. to catch off-frequency
reducing qrm from stations at less than
2Khz apart.
AD4C
For a refined ham it is compulsory to own a k3
--- On Sun, 2/14/10, Vic K2VCO v...@rakefet.com wrote:
From: Vic K2VCO v...@rakefet.com
Subject: Re: [Elecraft] 1 kHz Filter for K3
To: elecraft@mailman.qth.net
Date: Sunday, February 14
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