UA72601U - Shaper of periodic sequence of packets of pulses of fixed width equal to one cycle, with adjustable pulsenumber in packet and pause between packets
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Shaper of periodic sequence of packets of pulses of fixed width equal to one cycle, with adjustable pulsenumber in packet and pause between packets
Национальный Аэрокосмический Университет Им. Н.Е.Жуковского "Харьковский Авиационный Институт"
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Synchronisation In Digital Transmission Systems
(AREA)
Abstract
A shaper of periodic sequence of packets of pulses of fixed width equal to one cycle with adjustable pulse number in a packet and a pause between the packets contains: two binary counters, first of which has a clock input, a counting mode enable input, an asynchronous reset, the second counter is a reversible countdown counter having a synchronous parallel load enable input and a loading data input, an asynchronous reset, an overflow output, an inverter, first and second element OR, a circuit element comprising in series connected resistor and capacitor, a synchronous D flip-flop having asynchronous reset, first and second two-input elements AND. The third reversible counter is introduced.
UAU201201043U2012-02-012012-02-01Shaper of periodic sequence of packets of pulses of fixed width equal to one cycle, with adjustable pulsenumber in packet and pause between packets
UA72601U
(en)
Shaper of periodic sequence of packets of pulses with adjustable pulse width, pulse number in packet and fixed pause between packets equal to four cycles