[Heathkit] SB-220 on AM

[howard holden]

I'd wonder why you'd spend $400 to gain less than 3 dB?

Howie WB2AWQ


On 7/10/2018 8:22 PM, Bry Carling wrote:
> Makes me wonder whether the other components can sustain 1500 watts p.e.p.
>
>
> ________________________________
> From: heathkit-bounces at mailman.qth.net <heathkit-bounces at mailman.qth.net> on behalf of Gary H. Harmon, Jr. <gharmon at idworld.net>
> Sent: Friday, July 6, 2018 5:26 PM
> To: heathkit at mailman.qth.net
> Subject: [Heathkit] SB-220 on AM
>
> Been collecting info on using the SB-220 in AM mode.  It can be done but
> with a reduced input/output power.  Most say never exceed 200W carrier
> power.  The power transformer can be changed out for a Peter Dahl  unit
> ($400) and then it is possible to sustain a 350W carrier.  Any other
> comments/suggestions/etc.?
>
>
>
> 73,
>
>
>
> Gary H. Harmon, Jr. - K5JWK - HAM Radio and ATARI Archaeologist
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