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Giri=sqrt((uH*1000)/AL)
Giri=sqrt((uH*1000)/AL)
</code>
</code>
CWAZ-style LPF:


{|style="color:blue; background-color:#eeeeee;" cellpadding="10" cellspacing="0" border="1"
{|style="color:blue; background-color:#eeeeee;" cellpadding="10" cellspacing="0" border="1"
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||500||5972||18,754||9112||17/1360||9112||18,754||5972
||500||5972||18,754||9112||17/1360||9112||18,754||5972
|}
|}
Chebyshev:


rif:  
rif:  
* http://toroids.info/T50-2.php
* http://toroids.info/T50-2.php
* http://www.gqrp.com/Datasheet_W3NQN.pdf
* http://www.gqrp.com/Datasheet_W3NQN.pdf

Revision as of 16:57, 16 March 2017

Sieve.png

passabassi rf modulari

18pin, h max 15mm

Nucleo AL
T50-2 AL=4.9
T68-2 AL=5.7


uH=(AL*(Giri^2))/1000

Giri=sqrt((uH*1000)/AL)

CWAZ-style LPF:

Freq C1 L2 C3 L4/C4 C5 L6 C7
1000 2986 9,377 4556 8,516/680 4556 9,377 2986
1500 1990 6,25 3037 5,44/453 3037 6,25 1990
500 5972 18,754 9112 17/1360 9112 18,754 5972

Chebyshev:


rif: