[Lowfer] Oh, CRAP! - calculations
Andy - KU4XR
ku4xr at yahoo.com
Sun Aug 31 14:05:12 EDT 2008
> From: KD7JYK DM09 <kd7jyk at earthlink.net>
> Check THIS out:
>
> New Radio Frequency Found
>
> This is pretty cool for those of you who might like a
> higher frequency sideband channel to talk on, maybe use
> sometimes as a AM broadcast channel.
>
>
> "(a) The field strength of any emissions within the
> band 13.553-13.567 MHz shall not exceed 15,848 microvolts/meter
> at 30 meters."
15,858uV converts to 15.858mV which roughly equals 23.8dBm.
23.8dBm roughly equals 240mW or .24 Watts into a 50 ohm load,
and measured at a distance of approximately 50 feet from the
transmitting antenna.
73, Andy - KU4XR
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