[Amps] Help Please: Power Amplifiers @ 100MHz

[R at contesting.com]

On Mar 24, 2006, at 11:10 AM, Vic K2VCO wrote:

> cm215 at greenwich.ac.uk wrote:
>
>> I am also using 100uF capacitors to uncouple and to couple my 
>> circuit. Are
>> these values to high? (My calculations show the caps should go short 
>> circuit
>> which should not cause me any problems)
>
> The inductance and RF resistance of such capacitors is probably 
> enormous
> at 100 MHz.  You can't ignore the properties of real devices when
> simulating!

Sure we can, Vic, such trouble doesn't show it's ugly head until after 
construction.
> -- 
> 73,
> Vic, K2VCO
> Fresno CA
> http://www.qsl.net/k2vco
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Rich Measures, 805.386.3734, AG6K, www.somis.org