Pulse duration discriminator

Basic circuits of a discriminator for discrimination of pulses with the duration greater than the preset one, and of a multifunctional discriminator allowing to discriminate pulses with the duration greater (tsub(p)>tsub(s)) and lesser (tsub(p)tsub(s) and with the duration tsub(p)<tsub(s). Discriminator flowsheets and a signal time diagrams are given. The described discriminators are used in the control device of the coordinate rotational system which constitutes the digital in correlator-input device. The discriminator delay time changes in the range from 200 ns to 10 ms