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Re: BPF's


 

Why not use coil dope? The commercial stuff isn't cheap, but it's just polystyrene dissolved in MEK, so not hard to make.

Rich
KC8MWG


On Tuesday, December 27, 2016 9:05 PM, "Ken Chase chase8043@... [BITX20]" wrote:



?
I am building up my own external BPF's for 80/40/20. I need to coat the windings to hold them in place. Can I use a spray clear coat? Will it affect the inductance?

73

Ken VA3ABN


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