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Re: Tesla Coil RF Transmitter (long)
- To: tesla@xxxxxxxxxx
- Subject: Re: Tesla Coil RF Transmitter (long)
- From: "Tesla list" <tesla@xxxxxxxxxx>
- Date: Tue, 13 Sep 2005 11:35:43 -0600
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- Resent-date: Tue, 13 Sep 2005 11:39:25 -0600 (MDT)
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Original poster: Steve Conner <steve@xxxxxxxxxxxx>
> The UK has
> a LF experimenters band. In the U.S. we've asked
> for it several
> times and been rebuffed.
Sorry :-/ I am in the UK. I didn't realise you never
had in the US. Europe has had it since 1998 I think.
There is a restriction of a few watts, but it's ERP.
Ralph Hartwell runs WC2XSR/13 with a 400 watt
transmitter on 168kHz. I think he is still within the
power limit due to the antenna being so inefficient.
http://w5jgv.com/lowfer_166r5.htm
> And, regardless, Type B (damped wave), e.g. Spark
> gap transmitter,
> emissions are strictly forbidden.
I suppose I should have mentioned that, but I thought
it went without saying. Quartz locked SSTCs only ;)
Steve