[Amps] Novice heater choke question

[Lee]

Reasonable to you but not the FCC.

Lee, w0vt


On 5/24/2017 12:48 PM, Jim Brown wrote:
> On Wed,5/24/2017 9:38 AM, Larry wrote:
>> In point of fact, since the typical antenna system on 137 kHz has a 
>> gain of -25 to-40 dBi (note the minus sign!!!), a 1 KW out amplifier 
>> is quite reasonable!
>
> N6LF published an excellent tutorial on how to determine the 
> efficiency of short antennas for these bands in QEX a year or two ago. 
> My guess is it that it's also on his website. He puts most of his 
> published articles on his website.
>
> 73, Jim K9YC
>
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