>>> Rich wrote:
>>> In other words, put a jumper between the cathode and the heater, and use a
>heater
>>>choke - the same as one would do for >>30MHz operation >>
>
>> MAKES U WONDER JUST HOW MUCH MORE IT WOULD COST THE MFG. TO DO IT RIGHT!
>> HANK
>
>Ameritron does it right, but alas, no anode parasitic suppressor!
>
? ... incredible, Phil. The designer of the AL-1500, Charles Thomas
Rauch, Jun. claimed to be one of our recognized amplifier ''experts''
(9-94, QST) -- yet he has no training in physics, physics of electricity,
or algebra. The AL-1500 is the only 8877 amplifier that has no vhf
suppressor whatsoever. .
Is either side of the heater operated at ground potential?.
thanks
cheers, Phil
- Rich..., 805.386.3734, www.vcnet.com/measures.
end
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