STIMULATORS 



*300 toAOOV 



c-Jr-f 



I 



A7 >47 

 k > k 



1I^> 250k < 20k> 20k> >5M 200k 



ECC32 



I 



—11 o^ loopF 



Symmefrical 

 vibrator 



Olfir 



lOOpR^I — o 

 OOOtfiho-^ 



External trig 



in tor single 



shocks 



Fine 

 duratiori>^ 

 control 



25 k 



22k 



Coarse 



duration , _, 

 luF A7k 



Flip-flop 



Figure 38.7 



i Shock 

 out 



High range 

 0-100V 

 -100V - lOOV '-0W range 

 O-lOV 



Catchers Cathode 

 follower 



Table of Switched RC Values in Ead's 

 Stimulator 



606 



