Dear all,
> Von: "Stefan Schäfer" <[email protected]>
> If the "gain" or better said SNR between qrss30 and qrss3 is 10dB, so
> can I do a QSO to VK with 1W TX Power and an antenna efficiency of 1/
> 1000 if I choose QRSS10000000000? That?s a litte jokingly
> formulated but you know what I mean. In other words, where are the
> limitations of this rule?
The variability of the channel properties and your life expectancy (hi)
...
> What is the maximum power that is applied to an antenna yet? What
> have you heard yet? I have applied 1kW in a bad antenna (=> abt 100mW
> ERP), so 10kW would be possible when considering to stay in the legal
> limit. 10kW would be possible since one doesn't need a ferrite core
> that has to keep the power (in Class E mode). In USA it would be even
> more easy due to the fact that the 110V of the mains could just be
> rectified. Then I would take some STW12NK90Zin parallel and a
> IXDD414and try it with 15A antenna current ;-)
> Sorry, but in that hobby it is really easy to become euphoric?
You've nicely demonstrated the nonsense of the 1W ERP legal limit regs.
The 200 W TX output on LF and 100 W TX output on MF the norwegian
authorities permitted seem to be by far more reasonable to me.
73
Joerg, DL3NRV
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