[Amps] Re: National R-175 Choke

[2]

**  Ni-Cr has too much DC-R for use in RF-chokes.  Cu has c. 50-times 
better DC conductivity.   

>I´ve heard that this thing will cover 1.5 - 30 MHz
>without any resonance, must be due to the nicrome!!
>
>Regards
>
>SM2EKM
>-----------------------------------------------------
>
>W0YR at aol.com wrote:
>> I think the R-175A was wound with nichrome wire.
>> 


-  R. L. Measures, a.k.a. Rich..., 805.386.3734, AG6K, 
www.vcnet.com/measures.  
end