Re: MFJ Dummyload faulty?
Yes OK - I think the 8135 could have a meter head fitted at the front which was my most common encounter of it.
Most Bird stuff was no good for IM testing below the -30dBc or so of SSB specs. I used to hold them off by long reels of RG214 until they would not generate.
Intermodulation testing can have a thread of its own. Or a book.
Last edited by Jon_G4MDC; 7th Sep 2019 at 8:43 pm.
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