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Details van artikel 5 van 15 gevonden artikelen
| Titel: |
A new type of transistorized frequency meter |
| Auteur: |
Choudhury, J. K. Mandal, R. K. Chanda, B. |
| Verschenen in: |
International journal of electronics |
| Paginering: | Jaargang 33 (1972) nr. 6 pagina's 611-615 |
| Jaar: |
1972-12-01 |
| Inhoud: |
The paper describes the design and construction of a new type of frequency meter. In the present instrument the important characteristic of a monostable circuit changing its state by an input impulse signal has been utilized for measuring the frequency of the input signal The instrument covers a frequency span from 10 Hz to 10 kHz in three separate ranges, with a linear scale of indication. A permanent magnet moving coil type sensitive motor has been used as the indicating element. A consistency of better than 1 % has been obtained between the calibrations of the three ranges using the same scale. The authors fuel that they have been able to offer a novel frequency meter of good resolution, wide frequency coverage and rugged construction. The instrument requires no special maintenance skill. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 5 van 15 gevonden artikelen
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