parasitic choke for DX-100 & others

TChesek@Epix.Net tchesek at EPIX.NET
Thu Aug 3 09:53:19 EDT 2006


Questions about the parasitic chokes to the final plate on the DX-100, HW-100/101, etc.:

1. Do the 47 ohm resistors have to be carbon for any reason or are the NTE 2 watt metal flameproof resistors acceptable?

2. What is the correct guage, length, # of turns and diameter for the wire coil around the resistor?

Thanks in advance,

Tom K3TVC

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