LF: RE: FT50-75 or FT50-J

["Ashlock,William" <William.Ashlock@edwards.boc.com>]

Stewart,

Does anyone know a good (UK) source of the above ferrite
cores used in the K0BRA active antenna?
Stewart G3YSX

You may have a source right at home. Are you aware that the typical filtered
IEC power entry module has a common mode choke that has either a #75, #77,
or J core? Any of these types should work in this application.

Bill A



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