Why QRP Works

Do you think life is too short for QRP?  Then you don’t understand the math!

Cutting your power by a factor of 4 only causes a decrease of 1 S-Unit for the receiving station…

One thought on “Why QRP Works”

  1. Hi,

    very well done, indeed!

    One minor point: Before considering to buy a PA I would try to tweak the receiver side of the TRX to get a noise floor as far down as possible to improve SNR. And on the audio side I would select the best filter (e.g. SCAF) down to 100 Hz, so that you can hear in a Two-Way-QRP-QSO your partner even under bad conditions.

    73 de Hajo

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