[Ronja] Rx

Karel Kulhavy clock at jikos.cz
Sun Apr 24 20:48:03 BST 2005


On 21:17 Sun 24 Apr     , Petr Seliger wrote:
> > Did you see any unstable pieces of RX? Were they according to the guide? How
> > did they behave? How did you determine they behave the bad way?
> > 
> > Do you think it would help to use 100p capacitor instead of 1n (with
> > wires)?
> > 
> Asi moc ne, kdyz tomu kondenzatoru ty nozicky zustanou. 
> V profi konstrukcich jsem zatim videl jen diskovy bezvyvodovy kondenzator, 
> zasazeny ve strebine vyfrezovane do PCB a to jeste hned vedle pripajene vnitrni 
> prepazky.
> Amateri pak jeste navlekali vselike feritove perly na vselike vyvody tohoto tranzistoru.
> Naproti tomu ted se chystam otestovat 30ks plosneho spoje, kde je osazen BF998 a 
> ker. kondenzator 100N SMD velikost 0805 a hmota X7R. To by melo byt ze 
> statistickeho hlediska zajimave. Stavajici 4prototypy funguji bez problemu, snad to 
> nebyla jen nahoda. Pro jistotu je hned vedle misto pro 100p velikosti 0603, toz se 
> uvidi.

What program is the design made in?

CL<





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