[Ronja] Rx

Petr Dvořák fabyhenko at centrum.cz
Fri Apr 22 17:59:48 BST 2005


Petr Seliger wrote:

>On 19 Apr 2005 at 18:12, Karel Kulhavy wrote:
>
>  
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>>On Tue, Apr 05, 2005 at 09:53:08PM +0200, Petr Seliger wrote:
>>    
>>
>>>Kolik to ukazuje rssi bez signalu?
>>>Kdyztak jestli jsi z prahy tak se na to muzu podivat. Zatim jsem zprovoznil vsechno. 
>>>Jen nemuzu garantovat dosah, tam jde o to jak blbe je to navrzeny.
>>>      
>>>
>>What do you mean by bad design? Ronja design or PCB design?
>>
>>CL<
>>    
>>
>
>Undisputed whole design of Skontorp's RX PCB is piece of shit. 
>However it seems Ronja design is not stable too. 1N MOSFET's G2 blocking 
>capacitor seems not to be suffficient for all pieces. In designers RF hanbook there is 
>recomendet 100p disc capacitor without "legs" for blocking.
>However I have tested
>
>Petr
>
>
>  
>
no, navrhu PCB nerozumim, ale chtelo by to poupravit nektere vzdalenosti
a rozlozeni soucastek, protoze se tam snadno delaji zkraty.

ROOTen





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