EN 61119-3:1994
Current
The latest, up-to-date edition.
Digital audio tape cassette system (DAT) - Part 3: DAT tape properties
13-07-1994
Cooperating organizations
National foreword
Foreword
1. Scope and object
2. Normative references
3. Definitions (under consideration)
4. Technical requirements and test conditions
4.1 Standard atmospheric conditions for testing
4.2 Mechanical characteristics of test equipment
4.3 Electrical characteristics of test equipment
4.4 Calibration tape
4.5 Reference tape
4.6 Condition of the tape to be tested
5. Electrical parameters to be measured
5.1 RF optimum recording current
5.2 RF output level
5.3 RF frequency response
5.4 Overwrite characteristics
5.5 Carrier-to-noise ratio (C/N)
6. Mechanical and other parameters to be tested
6.1 Tape width
6.2 Tape width fluctuation
6.3 Total tape thickness
6.4 Yield force (F3)
6.5 Residual elongation
6.6 Light transmittance
6.7 Electrical resistance of magnetic coating
Annexes
A. (informative) Reference tape
ZA. (normative) Other publications quoted in this
standard with the references of the relevant
European publications
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references
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