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Fast-Rise High-Gain Preamplifier

 
Frequency Response Risetime  with Types
DC - 15 MHz 23 nS  531A, 533, 535A
DC - 11 MHz 31 nS 536
DC - 5 MHz 70 nS 532
DC - 30 MHz 12 nS 541A, 543, 545A, 555
DC - 25 MHz 14 nS 551
 
Defection Factort 0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10 and 20 V/cm calibrated
0.005 - 2 V/cm X 10
Accuracy 3 %
Input Impedance 1 MOhm paralled by 20 pF
Tubes   4 x 6AK5, 2 x 12AU6, 2 x 12AT7    
Weight 4 lbs. ( 2 kg )
Introduced 1959
Price in 1959 $ 200,--

                                                  

2012 These pages are designed and done by Robert Speckmaier