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EN 61106:1993

Current

Current

The latest, up-to-date edition.

Videodisks - Methods of measurements for parameters

Published date

06-08-1993

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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 List of parameters and their applications
4 Standard atmospheric conditions for testing
Table 1 - Measuring items
Annexes
A - Thickness of protective transparent layer
B - Rotation speed
C - Track position and number
D - Track depth
E - Vertical deviation and acceleration of VHD
F - Vertical deviation and acceleration of LV
G - Radial deviation and acceleration of VHD
H - Radial deviation and acceleration of LV
J - Tangential deviation of VHD
K - Tangential deviation of LV
L - Birefringence of transparent disk
M - Audio subcarrier amplitude and EFM amplitude
N - Audio subcarrier frequencies, channels 1 and 2
P - Maximum video level
Q - Blanking level frequency
R - Main carrier deviation
S - Pre-emphasis audio
T - Pre-emphasis video
U - Operation signals
ANNEX ZA (normative) OTHER INTERNATIONAL PUBLICATIONS
         QUOTED IN THIS STANDARD WITH THE REFERENCES OF THE
         RELEVANT EUROPEAN PUBLICATIONS

Collects the different typical parameters for videodisks described in EN 60844, 60845, 60856 and 60857 and proposes a method of measurement for each.

Committee
CLC/TC 100X
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

Standards Relationship
I.S. EN 61106:1993 Identical
UNE-EN 61106:1993 Identical
PN EN 61106 : 2001 Identical
SN EN 61106 : 1993 Identical
NEN 11106 : 1993 Identical
BS EN 61106:1993 Identical
NBN EN 61106 : 1994 Identical
IEC 61106:1993 Identical
NF EN 61106 : 1993 Identical
CEI EN 61106 : 1998 Identical
DIN EN 61106:1994-01 Identical

IEC 60857:1986 Pre-recorded optical reflective videodisk system 'Laser vision' 60Hz/525 lines - M/NTSC
IEC 60856:1986 Pre-recorded optical reflective videodisk system 'Laser vision' 50Hz/625 lines - PAL
EN 60856:1993/A2:1997 PRE-RECORDED OPTICAL REFLECTIVE VIDEODISK SYSTEM "LASER VISION" 50 Hz/625 LINES - PAL
IEC 60845:1988 Pre-recorded capacitance grooveless videodisc system 60 Hz/525 lines - NTSC, on type VHD.
IEC 60844:1988 Pre-recorded capacitance grooveless videodisc system 50 Hz/625 lines - PAL, on type VHD.

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