17LO4I tube (17LO-4I, 4I 17LO, 17L04I, 4I-17L0, 17L0 4I)
17LO4I tube with two beam-forming systems, the reference scale for parallax, a flat-screen rectangular green glow and afterglow average, high sensitivity to rejection, the findings of deflection plates in the neck of the bottle, ensuring reduction interelectrode capacitances and the extension of the frequency range of the reproduced signals. 17LO4I Tube is designed for the visual detection of two or more simultaneously occurring electrical processes in a range of frequencies up to 50MHz. The size of the working of the screen 100X120mm Width focused lines: vertical is not more than 0.6 mm, the horizontal is not more than 0.8 mm.
Conclusions electrodes: 1 - the first focusing electrode (s) 2 - astigmatism (a) 13 - 1 plate information (a, b) 14 15 - heater (s) 8 - mesh (a, c) 9 - amplification bias (a, c), 12 - correction gain deviation (a,) 11 - second focusing electrode (s) 5 - geometry correction 3 (a, b) 23 - cathode (s), 16 - modulator ( a) 17 - correction geometry (a); Y 1, Y 2 - Signal deflecting plates (a), X 1, X 2 - temporary deflection plate (a) A 5 - geometry correction 1 (a, b), 22 - information plate (a, b) A - anode (a, b) 4 - first focusing electrode (b) 3 - astigmatism (b), b, 7 - heater (c), 10 - second focusing electrode (in ) 19 - cathode (c), 20 - modulator (c), 21 - correction geometry 2 (c); Y 1, Y 1 - signaling deflecting plates (a); X 1, X 2 - temporary deflection plates (c) . Making - wedge base glass with additional findings on the cylinder. Weight 1.6 kg.
The main parameters of the devices tube 17LO4I
at U n = 6.3; U F 1,2 = 850 ... 1150V; U k = 2000V; U a.ast = ± 100V. El.us.otkl U = 100V; U pl.sv 1.2 = - (30 ... 100); U el.kor.geom 2 = - (40 ... 200) V; U = ± 1 el.kor.geom 100V; U el.kor.geom 3 = ± 100V; U c = ± 100V; U a = 10000V; U usk.el = 0V
Limit operating data pipe 17LO4I