[Milsurplus] [ARC5] BC-AR-430 and BC-AL-230

[Mike Hanz]

  Well, I did say I wuz dyslexic...  :-D

On 8/28/2010 7:46 PM, WA5CAB at cs.com wrote:
> No.  VT-52 is the modulator.  But I suspect you made the mistake for 
> the same reason I erroneously said parallel VT-25-A output tubes.  I 
> was looking back and forth between the BC-AR-230 and the 51063A 
> schematics.  The antenna is on the right end of the GF schematic and 
> the left end in the SCR-AR-183 manual.  It's the pair of VT-52 
> modulators that are in parallel.  The two VT-25-A are oscillator and 
> amplifier.
>
>
>
> In a message dated 8/28/2010 4:52:29 PM Central Daylight Time, 
> aaf-radio-1 at aafradio.org writes:
>>   Robert occasionally (but almost never) has the same dyslexia I suffer
>> from :-) ...VT-52 is the output tube number.
>>
>> The -430 (SCR-283) is the 28v version of the 14 volt -230 (SCR-183).
>> The mish-mash of types and compatibility is at
>> http://aafradio.org/docs/SCR-183-283_interchangeability.pdf
>
>
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