[Lowfer] KA9CFD grabber
Jay Hainline
ka9cfd at mtcnow.net
Sat Oct 18 17:00:23 EDT 2014
It’s the FT-2000. I think whenever the fan kicks on, it makes it wobble.
Otherwise it looks like I have had good reception all day on MP.
73 Jay
Jay Hainline KA9CFD
Colchester, IL EN40om
-----Original Message-----
From: Michael Sapp
Sent: Saturday, October 18, 2014 15:32
To: Discussion of the Lowfer (US, European, & UK) and MedFer bands
Subject: Re: [Lowfer] KA9CFD grabber
Jay: I understand. My FT-847 has the wobble at QRSS60 as an IF radio. I've
been meaning to put one of those Khune or DEMI xtal heaters on the master
osc xtal and recal it.....someday I will get to it....
If it is the LF converter LO, it may be cheaper to use an OCXO then add an
xtal heater. I'm using an Isotemp 3.0 MHz OCXO found on ebay for $30
shipped in my DBM LF converter. With the TCXO option in my FT-817 worst
case drift for the converter and receiver combination is .02 or .03 Hz /Hr
with my 125000Btu furnance cycling on/off 5 feet away from the radios. The
Jupiter GPS rx's have come way down in price as well for ther 1pps ref
signal...all it takes is time and money.... (hi) 73, Mike wa3tts
----- Original Message -----
From: "Jay Hainline" <ka9cfd at mtcnow.net>
To: "Discussion of the Lowfer (US, European, & UK) and MedFer bands"
<lowfer at mailman.qth.net>
Sent: Saturday, October 18, 2014 10:58 AM
Subject: Re: [Lowfer] KA9CFD grabber
> Yea a bit of wobble. You will have to excuse it. :-)
>
>
> Jay Hainline KA9CFD
> Colchester, IL EN40om
>
> -----Original Message-----
> From: Michael Sapp
> Sent: Saturday, October 18, 2014 14:51
> To: Discussion of the Lowfer (US, European, & UK) and MedFer bands
> Subject: Re: [Lowfer] KA9CFD grabber
>
> Jay: Looks like some furnace thermal cycling effects (been there) Mike
> wa3tts
>
>
> ----- Original Message -----
> From: "Jay Hainline" <ka9cfd at mtcnow.net>
> To: <lowfer at mailman.qth.net>
> Sent: Saturday, October 18, 2014 10:15 AM
> Subject: [Lowfer] KA9CFD grabber
>
>
>>I am running my Argo grabber for a while today centered on MP. Looks like
>>I am seeing well.
>>
>> http://lwca.org/grabbers/ka9cfd/
>>
>> Jay Hainline KA9CFD
>> Colchester, IL EN40om
>>
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