Calculation of the design of the box -type recorder steady circuit
[1]Wang Rong,Calculation of the design of the box -type recorder steady circuit[J].Journal of Zhengzhou University (Engineering Science),1992,13(01):100-108.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
13
Number of periods:
1992 01
Page number:
100-108
Column:
Public date:
1992-03-28
- Title:
- Calculation of the design of the box -type recorder steady circuit
- Keywords:
- Tribula machine; steady speed circuit
- CLC:
- -
- DOI:
- -
- Abstract:
- In the audio device, the stability of the tape is directly related to the quality of the sound quality. At present, most of the domestic and foreign recorders use electronic steady speed circuits to ensure the stability of the lead. Therefore, it is necessary to study a simple and practical circuit. It is necessary to improve the stability indicator. This article proposes the simple design calculation method of the steady -speed circuit through a typical example. Level standard (speed error △ n <± 1.5 %, instantaneous shaking rate △ w <0.3 %). The design calculation method proposed for design and maintenance personnel reference.
- References:
- -
- Similar References:
Memo
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Last Update:
1900-01-01
