Putting more than one Preamp in line is unlikely to be beneficial because the receiver dynamic range will be seriously compromised with very little increase in sensitivity. That is why the K3 is designed with the very minimum gain before the roofing filters.
73,
Bob, N6CM and PR6 design engineer
On Tue, Nov 25, 2008 at 7:42 AM, wayne burdick <
[hidden email]> wrote:
> Could you post something sane to the reflector?
>
> W
>
> On Nov 25, 2008, at 1:55 AM, Robert Friess wrote:
>
>> Oh my,
>>
>> Bob
>>
>> On Tue, Nov 25, 2008 at 1:13 AM, K2ZLS <
[hidden email]> wrote:
>>>
>>> For those of you who may want more gain, It almost looks like you might
>>> be
>>> able to stage these units in-line and be controlled by an external bank
>>> of
>>> switches. I'm already wondering how many might be used and how much
>>> trade-off of SIG-NOISE might be tolerable. Just a thought.....
>>>
>>> 73's and have fun. K2ZLS Tony
>>> _______________________________________________
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>>
>>
>
> ---
>
>
http://www.elecraft.com
>
>
>
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