[Amps] Schematics  for 4CX250B GG HF amplifie r
donroden at hiwaay.net
donroden at hiwaay.net
Wed Aug 15 20:09:46 PDT 2012
The "driver" was a KWM-2A and the amp was in a Bud cabinet that
matched the Collins gear. It made more power out than the 30L-1.
Don W4DNR
Quoting Bill Fuqua <wlfuqu00 at uky.edu>:
> The 100 Ohm resistor would not hurt anything since under normal
> operating conditions no current should
> flow thru it anyway. I would not recommend teeing off those
> "golf-balls", it may damage them just as much
> as improperly driving them.
> 73
> Bill wa4lav
>
>
>
> At 07:21 PM 8/15/2012 -0500, donroden at hiwaay.net wrote:
>> Quoting Bill Fuqua <wlfuqu00 at uky.edu>:
>>> The only thing the 100 Ohm resistor may have done is to snub out a VHF
>>> parasitic oscillation.
>>>
>>> 73
>>> Bill wa4lav
>>
>>
>> Whatever the theory, I GG ed a quad of golf-balls in the 70s and they
>> seemed no worst for the experience when I checked them in a Gonset 2
>> meter Amp several years later.
>>
>>
>> Don W4DNR
>>
>> _______________________________________________
>> Amps mailing list
>> Amps at contesting.com
>> http://lists.contesting.com/mailman/listinfo/amps
>
>
More information about the Amps
mailing list