AS 3977.2-1992
Withdrawn
Information processing systems - High density digital recording (HDDR) Guide for interchange practice
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
01-01-1992
06-30-2017
Specifies the minimum performance levels necessary for the effective interchange of information using high density digital recording (HDDR). This Standard is identical with and reproduced from ISO/IEC 8441-2:1991.
| Committee |
IT-001
|
| DocumentType |
Standard
|
| ISBN |
0 7262 7356 2
|
| Pages |
32
|
| PublisherName |
Standards Australia
|
| Status |
Withdrawn
|
This part of ISO/IEC 8441 specifies the minimum performance levels necessary for the effective interchange of information using High Density Digital Recording (HDDR). It also describes methods of testing for determining these levels. It gives guidance on recorders/reproducer characteristics, modes of recording, and modulation patterns.The imperial dimensions given in this part of ISO/IEC 8441 are the reference dimensions. The metric and imperial dimensions are, however, given to a sufficient degree of accuracy as to be totally interchangeable.
| Standards | Relationship |
| ISO/IEC 8441-2:1991 | Identical |
First published as AS 3977.2-1992.
| AS 2241-1991 | Data storage and transfer media - 9-track, 12.7 mm wide magnetic tape for information interchange using phase encoding at 126 ftpmm-63 cpmm |
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