IEC 62330-1:2003
Current
The latest, up-to-date edition.
Helical-scan digital video cassette recording system using 12,65 mm (0,5 in) magnetic tape - Format HD-D5 - Part 1: VTR specifications
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
27-05-2003
FOREWORD
1 Scope
2 Normative references
3 Environment and test conditions
3.1 Environment
3.2 Reference tape
3.3 Calibration tape
4 Video tape
4.1 Base
4.2 Width
4.3 Width fluctuation
4.4 Tape thickness
4.5 Transmissivity
4.6 Offset yield strength
4.7 Magnetic coating
4.8 Coating coercivity
4.9 Particle orientation
5 Helical recordings
5.1 Tape speed
5.2 Record location and dimensions
5.3 Helical track record tolerance zones
5.4 Relative positions of recorded information
5.5 Gap azimuth
5.6 Transport and scanner
6 Programme track data
6.1 Introduction
6.2 Labelling convention
6.3 Sector details
6.4 Edit gaps
6.5 Channel code
6.6 Magnetization
7 Video interface
8 Audio interface
8.1 Encoding parameters
8.2 Digital signal interface
9 Video processing
9.1 Introduction
9.2 Recorded data
9.3 Channel and video block distribution
9.4 Word data arrangement
9.5 Video randomize
9.6 Outer error protection
9.7 Field data array
9.8 Order of transmission to inner coding
10 Audio processing
10.1 Introduction
10.2 Source coding
10.3 Source processing
10.4 Auxiliary words
10.5 Outer error protection
10.6 Inner protection
10.7 Order of transmission to inner coding
10.8 Channel code
10.9 Allocation of audio sectors
11 Longitudinal tracks
11.1 Relative timing
11.2 Control track
11.3 Cue record
11.4 Time and control code record
Annex A (normative) Tape tension
Annex B (normative) Cross-tape track measurement technique
Annex C (normative) Track pattern during insert editing
Bibliography
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.