ISO/IEC 22051:2002
Current
The latest, up-to-date edition.
Information technology Data interchange on 12,7 mm, 448-track magnetic tape cartridges SDLT1 format
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
17-10-2002
Important note : Users cannot be edited or removed once added to your Multi user PDF.
ISO/IEC 22051:2002 specifies the physical and magnetic characteristics of magnetic tape cartridges, using magnetic tape 12,65 mm wide so as to provide physical interchange of such cartridges between drives. It also specifies the quality of the recorded signals, the recording method and the recorded format, thereby allowing data interchange between drives by means of such cartridges.
The linearly recorded format, called Super Digital Linear Tape 1 (SDLT 1), has 448 tracks. It uses a combination of magnetic and optical technologies known as Laser-Guided Magnetic Recording (LGMR). The back surface of the tape presents optically detected servo marks.
The format is derived from the DLT Format. It provides for a capacity of 110 Gbytes of uncompressed user data, or typically 220 Gbytes of compressed user data.
Together with a standard for volume and file structure this document provides for full data interchange between data processing systems.
| DocumentType |
Standard
|
| Pages |
59
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| INCITS/ISO/IEC 22051 : 2002 | Identical |
| JIS X 6177:2006 | Identical |
| INCITS/ISO/IEC 22051:2002(S2016) | Identical |
| CAN/CSA-ISO/IEC 22051-04 (R2012) | Identical |
| CSA ISO/IEC 22051:2004 | Identical |
| ISO/IEC 11576:1994 | Information technology Procedure for the registration of algorithms for the lossless compression of data |
| ISO 1302:2002 | Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation |
| ISO 1001:1986 | Information processing — File structure and labelling of magnetic tapes for information interchange |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.