R: [AMPS] L-Pi net...downside?

Rich Measures measures@vc.net
Thu, 5 Aug 1999 05:16:24 -0700




>
>Rich asks:
>
>	>?  Do you believe that a Pi-network is resonant on the working
>>frequency, Peter?
>
>Yes - by my definition of resonance, which is that a particular frequency
>designated the resonant frequency, in a network consisting of inductive,
>capacitive and resistive elements, the applied voltage and current are in
>phase.
>
€  Would this sort of resonance be likely to register on a dipmeter?

>The advantage of this definition of resonance is that it eliminates the
>different answers that you get for parallel networks if you adopt other
>definitions. e.g. the frrequency for maximum current in parallel circuit is
>not the same as for maximum impedance, etc. That's why I asked about your
>definition of resonance, Rich.
>
>73
>
>Peter G3RZP
>
>
>
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Rich...

R. L. Measures, 805-386-3734, AG6K, www.vcnet.com/measures  


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