A New Analog Magnetic Recording Technique
Autor: | Johnson, W. R., Jorgensen, F. |
---|---|
Rok vydání: | 1966 |
Druh dokumentu: | Proceedings<br />Text |
ISSN: | 0884-5123 0074-9079 |
Popis: | International Telemetering Conference Proceedings / October 18-20, 1966 / Ambassador Hotel, Los Angeles, California The magnetic recording process using ac bias is reviewed and applied in a discussion of recording heads. The difficulties in obtaining a sharp gradient are explained. A new magnetic recording head that overcomes the weaknesses of conventional heads is described and compared with the conventional ring core head. Performance data are listed and show improvement in frequency response, decrease in harmonic and intermodulation distortion, reduced electronics and higher reliability. |
Databáze: | Networked Digital Library of Theses & Dissertations |
Externí odkaz: |