NEW CIRCUITS FOR FREQUENCY DIVIDERS WITH VARIABLE COEFFICIENTS,
Abstract
A method of frequency division in which the division ratio depends on a controlling d-c voltage is considered; a storage capacitor 'counts' a certain number of incoming pulses and by discharging through a thyratron creates lower-frequency outgoing pulses. Descriptions of the principal single-phase and 3-phase circuits and oscillograms of laboratory tests are presented. The application of the variable-ratio divider is indicated for shaping and counting schemes as well as for d-c motor pulse-type speed regulation systems. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 30, 1967
- Accession Number
- AD0666126
Entities
People
- A. I. Zaitsev
- A. P. Zaitsev
Organizations
- National Air and Space Intelligence Center