ISO/IEC 11319:1993

Name: ISO/IEC 11319:1993 — Information technology — 8 mm wide magnetic tape cartridge for information interchange — Helical scan recording
SKU: ISO/IEC 11319:1993
Price: 25 EUR
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Information technology — 8 mm wide magnetic tape cartridge for information interchange — Helical scan recording

Название (английский):

ISO/IEC 11319:1993

Information technology — 8 mm wide magnetic tape cartridge for information interchange — Helical scan recording

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 63
Дата публикации:: 5 августа 1993 г.
Издание:: ISO/IEC IS 11319 edition 1 version 1
ICS:: 35.220.23

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Описание (английский):

This International Standard specifies the physical and magnetic characteristics of an 8 mm wide magnetic tape cartridge to enable interchangeability of such cartridges. It also provides a format and recording method, thus allowing, together with ISO 1001 for Magnetic Tape Labelling, full data interchange by means of such magnetic tape cartridges.

Abstract

Похожие стандарты

Упомянутые в описании и другие стандарты ISO

Overview

ISO/IEC 11319:1993 - "Information technology - 8 mm wide magnetic tape cartridge for information interchange - Helical scan recording" defines the physical, mechanical and magnetic specifications needed for interoperable 8 mm helical‑scan magnetic tape cartridges. The standard covers cartridge case geometry, unrecorded‑tape properties, magnetic recording performance, file/track format and recording method to enable reliable data interchange (used together with ISO 1001 for tape labelling).

Keywords: ISO/IEC 11319:1993, 8 mm magnetic tape, helical scan recording, magnetic tape cartridge, data interchange, tape format, tape dimensions.

Key topics and requirements

Scope and conformance: Mandatory requirements for interchangeability - a cartridge conforms only when all specified requirements are met across the entire tape.

Physical case dimensions: Overall cartridge size and key datum/holding areas are specified (example overall: 62.5 mm × 95.0 mm × 15.0 mm with tight tolerances) to ensure mechanical compatibility with drives.

Tape mechanical/physical properties: Materials, tape length, width, thickness, winding, curvature, coating adhesion and electrical surface resistance requirements to assure handling and durability.

Magnetic performance & recording: Definitions and test methods for Typical Field, Average Signal Amplitude and physical recording density (e.g., reference of 2 126 flux transitions per mm in test descriptions). Includes Test Recording Current (1.5 × Standard Reference Current) and use of Master/Secondary Reference Tapes for calibration.

Track and format specifications: Track geometry (pitch, width, angle, azimuth), information track structure (bit cells, information segments, blocks), servo zones, tape marks (long/short), ID information and error control (CRC, ECC).

Environment & safety: Test conditions (23 °C ±2 °C, 40–60% RH), operating environment (5–45 °C, 20–80% RH), storage recommendations (5–32 °C, 20–60% RH), stray magnetic field limits (≤ 4 000 A/m) and compliance with IEC 950 safety and flammability rules.

Normative and informative annexes: Measurement methods for light transmittance, bit‑shift, byte patterns, transportation guidance and inhibitor tape handling.

Applications and who uses it

Cartridge manufacturers - design and produce physically and magnetically compliant 8 mm cartridges.

Tape drive and recorder OEMs - implement mechanical interfaces, tape transport and read/write electronics aligned with track geometry and recording currents.

Data centers, archives and media duplicators - ensure media interchangeability, long‑term data preservation and compatibility across vendors.

Test labs and calibration services - use Master/Secondary reference tapes and test methods to validate performance and conformance.

Standards bodies and integrators - reference for interoperability, labelling (ISO 1001) and harmonizing archival workflows.

Related standards

ISO 1001 - Magnetic tape labelling (used together for full data interchange)

IEC 950 - Safety of information technology equipment

This standard is essential for anyone implementing or validating 8 mm helical‑scan tape media interoperability, offering a complete specification for physical design, magnetic performance and data format.

ISO/IEC 11319:1993

Abstract

Похожие стандарты

Overview

Key topics and requirements

Applications and who uses it

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