[GreenKeys] Fanout Device

tony j. podrasky tony.podrasky at gmail.com
Thu Aug 11 11:30:01 EDT 2011


Hey Joe;

One of the reasons for the polar relays was just that: they used
very little energy from the main loop and keyed a local loop supply.
That also isolated "your machine" from the loop so if something
went wrong it usually kept from messing up the rest of the loop.

UE - W6ESE
NNNN
ZCZC


Rokumon Cat wrote:
> Yet another question.... Too much caffene.
> 
> Did Teletype make a "fanout" repeater by any chance? I know that if one loops
> too many TTYs in one loop, that the combined inductance of the electromagnets
> will start to degrade the signal. How would that problem be solved in large
> organizations where there had to be many units looped together?
> 
> Thanks yet again!
> 
> Joe Herdler ______________________________________________________________
> 

-- 
Tony J. Podrasky | Professor Goddard does not know the relation between
                  | action and reaction and the need to have something
                  | better than a vacuum against which to react. He seems
                  | to lack the basic knowledge ladled out daily in high
                  | schools.             -New York Times editorial, 1921


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