SIGNAL GENERATOR FOR SETTING OF ELECTRONIC TIME FUZE WITH INDUCTIVE CONTROL CIRCUIT Russian patent published in 1997 - IPC

FIELD: devices for setting of time fuzes with an inductive control circuit. SUBSTANCE: signal generator for setting of electronic time fuze with an inductive control circuit uses first power amplifier 1, series - connected clock driver 2, counter 3, pulse length driver 4, switch 5, second power amplifier 6, transmitter windings 7 and 8. The leadout of second winding 8 is connected to the output of amplifier 1. The second output of clock driver 2 is connected to the second input of switch 5, whose second output is connected to the first input of first amplifier 1. The second input of counter 3 and N third inputs of switch 5 serve as the device first and second inputs, respectively. The device uses high-voltage pulse detection unit 9, whose input is connected to the power line, and the first and second outputs are connected to the fourth input of switch 5 and second inputs of amplifiers 1 and 6, respectively. Unit 9 may be built around a diode, capacitor, resistor, series-connected OR gate, voltage divider, comparator. EFFECT: improved design. 2 cl, 8 dwg