Re: [Elecraft] OT - RX Active Multicoupler Diagrams/Design

2015-09-13 Thread Yngvi (TF3Y)
To follow up on my previous OT posting then I have found two designs on the
web sofar, quite different constructions:
http://www.schmitzhouse.com/Johns_Electronics_24.htm
http://www.qsl.net/ko6bb/multicoupler_2.html

I currently favor the first design but got some doubts on the dynamic range.

73, Yngvi TF3Y

On Sun, Sep 13, 2015 at 2:30 PM, Yngvi (TF3Y)  wrote:

> Pardon the Off Topic but I'm looking for a diagram / design for an active
> HF receive moulticoupler with outstanding dynamic range.
>
> Any suggestions?
>
> Thanks,
> Yngvi TF3Y
>
> --
> http://www.tf3y.net
>



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Re: [Elecraft] OT - RX Active Multicoupler Diagrams/Design

2015-09-13 Thread Yngvi (TF3Y)
Some off-list correspondence with Mel K6KBE and Brian K3KO made me realize
that the KO6BB design at the second link posted is superior and I will
proceed with building along those lines.

Thanks / 73
Yngvi TF3Y

On Sun, Sep 13, 2015 at 3:02 PM, Yngvi (TF3Y)  wrote:

> To follow up on my previous OT posting then I have found two designs on
> the web sofar, quite different constructions:
> http://www.schmitzhouse.com/Johns_Electronics_24.htm
> http://www.qsl.net/ko6bb/multicoupler_2.html
>
> I currently favor the first design but got some doubts on the dynamic
> range.
>
> 73, Yngvi TF3Y
>
> On Sun, Sep 13, 2015 at 2:30 PM, Yngvi (TF3Y)  wrote:
>
>> Pardon the Off Topic but I'm looking for a diagram / design for an active
>> HF receive moulticoupler with outstanding dynamic range.
>>
>> Any suggestions?
>>
>> Thanks,
>> Yngvi TF3Y
>>
>> --
>> http://www.tf3y.net
>>
>
>
>
> --
> http://www.tf3y.net
>



-- 
http://www.tf3y.net
__
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Re: [Elecraft] OT - RX Active Multicoupler Diagrams/Design

2015-09-13 Thread Brian Denley
I built this one a few years ago and it's been terrific:

http://www.w8zr.net/multicontroller/index.htm

Brian 
KB1VBF
Sent from my iPad

> On Sep 13, 2015, at 2:12 PM, Yngvi (TF3Y)  wrote:
> 
> Some off-list correspondence with Mel K6KBE and Brian K3KO made me realize
> that the KO6BB design at the second link posted is superior and I will
> proceed with building along those lines.
> 
> Thanks / 73
> Yngvi TF3Y
> 
>> On Sun, Sep 13, 2015 at 3:02 PM, Yngvi (TF3Y)  wrote:
>> 
>> To follow up on my previous OT posting then I have found two designs on
>> the web sofar, quite different constructions:
>> http://www.schmitzhouse.com/Johns_Electronics_24.htm
>> http://www.qsl.net/ko6bb/multicoupler_2.html
>> 
>> I currently favor the first design but got some doubts on the dynamic
>> range.
>> 
>> 73, Yngvi TF3Y
>> 
>>> On Sun, Sep 13, 2015 at 2:30 PM, Yngvi (TF3Y)  wrote:
>>> 
>>> Pardon the Off Topic but I'm looking for a diagram / design for an active
>>> HF receive moulticoupler with outstanding dynamic range.
>>> 
>>> Any suggestions?
>>> 
>>> Thanks,
>>> Yngvi TF3Y
>>> 
>>> --
>>> http://www.tf3y.net
>> 
>> 
>> 
>> --
>> http://www.tf3y.net
> 
> 
> 
> -- 
> http://www.tf3y.net
> __
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
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> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
> Message delivered to b.den...@comcast.net
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