FIELD: radio measurement technology. SUBSTANCE: device has two shapers, RS flip-flop, reference-voltage source, six electronic switches, three integrators, two comparators, two storage-retrieval units, two inverting amplifiers, control unit, complementing-pulse generator, two time selectors, two counters, one-shot multivibrator. EFFECT: improved design. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
0 |
|
SU1784924A1 | |
LOW FREQUENCY METER OF FREQUENCY AND PHASE | 0 |
|
SU1829013A1 |
LOW-FREQUENCY PHASE SHIFT METER | 1992 |
|
RU2024028C1 |
DIGITAL LOW-FREQUENCY INSTANTEOUS PHASEMETER | 0 |
|
SU1656472A1 |
LOW-FREQUENCY PHASE METER | 0 |
|
SU1810836A1 |
0 |
|
SU1780042A1 | |
METHOD OF AND DEVICE FOR MEASURING FREQUENCY OF LOW-FREQUENCY OSCILLATIONS | 1992 |
|
RU2028628C1 |
DIGITAL LOW-FREQUENCY PHASE METER | 0 |
|
SU1596269A1 |
INTEGRATING METER OF RATIO OF TWO TIME INTERVALS | 1992 |
|
RU2032884C1 |
DIGITAL METER OF RATIO OF TWO TIME PERIODS | 0 |
|
SU1758630A1 |
Authors
Dates
1994-11-30—Published
1990-10-11—Filed