[Heathkit] Additional, SB-1000, no 10 meteroutput

[Larry]

Just a wild guess.  Could it be a CB modded amp and has full output on 
11 meters?


Larry

WB2UFO


On 7/4/2016 2:23 PM, Dave wrote:
> Apologies;
>
> The tube I found in the amplifier was / is a*4-125A*. Never trust an 
> 80 year old short term memory <g>
>
> Additional info: With the power off and caps discharged I keyed my 
> bench test transceiver set at app. 20 watts output and with a scope at 
> the filament choke at the 3-5400 socket end I manually keyed the 
> antenna transfer relay.  Almost the full 20 watts (peak to peak 
> voltage at 28.700 MHz appeared at the tube.
>
>
> Dave, W5WP
>
>
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