[600MRG] ARC5 Receiver on 630m Question

[William Cromwell]

Hi,

I am going to respond to Terry directly at the address given. I 
personally use and like my R-23 and BC-453 radios on the 630 meter band. 
I have the IFs aligned for narrow passband of somewhat less than 2 kc 
and the BFO set to an appropriate frequency. For narrower bandwidth I 
use baseband filtering (DSP). The extra filtering helps with the band 
noise on those frequencies. Obviously, your mileage may vary.

73,

Bill KU8H

bark less - wag more

On 8/3/21 3:57 PM, lstoskopf at cox.net wrote:
>
> Waaay back I used one of the VLF ones as an If for one of the upper 
> ones for better selectivity.  The (85 KHz IF?) did a great job.  N0UU
>
>> On August 3, 2021 at 2:44 PM "Ralph Wallio, W0RPK" <W0RPK at netins.net> 
>> wrote:
>>
>> Please respond to Terry's ARC5 Receiver on 630m question directly via 
>> wb0nyd at yahoo.com <mailto:wb0nyd at yahoo.com>.
>>
>>
>> -------- Original Message --------
>> Subject: 	Re: [600MRG] 630m WAS List 02Aug21 attached
>> Date: 	Tue, 3 Aug 2021 05:04:59 +0000 (UTC)
>> From: 	terry pokorny <wb0nyd at yahoo.com> <mailto:wb0nyd at yahoo.com>
>> To: 	Ralph Wallio, W0RPK <W0RPK at netins.net> <mailto:W0RPK at netins.net>
>>
>> *
>> **I have a question for the group.  I have 2 arc 5 command receivers 
>> that run in the vlf bart of the band and cover 600 meters.  I was 
>> just wondering how well they work on this band.*
>> *
>> *
>
>
>> ______________________________________________________________
>> 600MRG mailing list
>> Home: http://mailman.qth.net/mailman/listinfo/600mrg
>> Help: http://mailman.qth.net/mmfaq.htm
>> Post: mailto:600MRG at mailman.qth.net
>>
>> This list hosted by: https://www.qsl.net
>> Please help support this email list: https://www.qsl.net/donate.html 
>
>
>
> ______________________________________________________________
> 600MRG mailing list
> Home: http://mailman.qth.net/mailman/listinfo/600mrg
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:600MRG at mailman.qth.net
>
> This list hosted by: https://www.qsl.net
> Please help support this email list: https://www.qsl.net/donate.html