ANSI INCITS 40 : 1993
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
INFORMATION SYSTEMS - UNRECORDED MAGNETIC TAPE FOR INFORMATION INTERCHANGE (9-TRACK 800 CPI, NRZI; 1600 CPI, PE; AND 6250 CPI, GCR)
23-08-2015
01-01-2003
Foreword
1 Scope and purpose
1.1 Scope
1.2 Purpose
1.3 Conformance
2 Normative reference
3 Definitions
4 General requirements
4.1 Material
4.2 Operation, storage, and test environments
4.3 Control devices and attachments
4.4 Tape wind
5 Tape physical requirements
5.1 Dimensions
5.2 Evalue
5.3 Tensile yield force
5.4 Tape integrity failure
5.5 Dynamic frictional characteristics
5.6 Cupping
5.7 Residual elongation
5.8 Curvature
5.9 Electrical resistance
5.10 Moment of inertia (full reel)
5.11 Opacity
5.12 Abrasivity
5.13 Inhibitor tape
5.14 Tape/tape drive interface
5.15 Peel adhesion
5.16 Back surface reflectivity
5.17 Stiffness
6 Tape magnetic requirements
6.1 Output
6.2 Dropout (signal)
6.3 Drop-in (noise)
6.4 Ease of erasure
7 Tape reel requirements
7.1 Reel profile
7.2 Dimension M
7.3 Dimension limits
7.4 Flange envelope
7.5 Hub and flange relation
7.6 Bosses, ribs, or raised designs
7.7 Reel material
7.8 Reel symmetry
7.9 Hub concentricity
7.10 Write-enable ring groove dimension
7.11 Dimension A and C limits
7.12 Moment of inertia
Annex
A Bibliography
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