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  • [OH8STN] DIY 599 PA500 HF Amplfier TX Power Measurement 40M

    From OH8STN via rec.radio.amateur.modera@21:1/5 to All on Thu Oct 21 13:27:38 2021
    XPost: rec.radio.amateur.moderated

    OH8STN Ham Radio

    ///////////////////////////////////////////
    DIY 599 PA500 HF Amplfier TX Power Measurement 40M

    Posted: 14 Oct 2021 09:14 AM PDT http://oh8stn.org/blog/2021/10/14/diy-599-pa500-hf-amplfier-tx-power-measurement-40m/

    Hello OperatorsSome of you have asked for some measurements of the DIY599
    PA500 output power at certain drive levels. Well, here you are. In this
    [...]

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