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Circuit with protective adapter, 2-pole – 3B Scientific Teltron Maltese Cross Tube D User Manual

Page 3

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3

Anode voltage variations provide a further ele-

ment of control.
Cathode rays and deflecting fields can thus be

used to magnify shadow images in a manner

analogous to an optical lens system.






DC POWER SUPPLY 0 ... 5 kV

0

1

2

3

4

5

kV

0 ... 5 kV

U

F

U

A

-

Fig. 1 Linear propagation of cathode rays


Fig. 2

Circuit with protective adapter, 2-pole

Fig. 3 Electrostatic charging effects