SN EN 60107-8 : 1997

1 General
    1.1 Scope and object
    1.2 Normative references
2 Definitions
3 Measurements
    3.1 Introduction
    3.2 General conditions
    3.3 Description of test signals
4 Video signal measurement
    4.1 Distortion measurements using test lines
    4.2 Distortion measurements not feasible with
          test lines
    4.3 Noise measurements
5 Measurement methods on the data signal
    5.1 Bit error rate
    5.2 Eye diagram
    5.3 Equivalent degradation measurement
    5.4 Operating margin
Tables
1 Definition of signal No. 1, line 312
2 Definition of signal No. 2, line 623
3 Definition of signal No. 3, line 624
4 Definition of signal No. 4, line 311
5 Definition of signal No. 5, line 1
6 Definition of signal No. 6, line 313
Figures
1 Hypothetical reference chain notional block diagram
2 Eye diagram for the duobinary signal
3 Test signal No. 1, line 312
4 Test signal No. 2, line 623
5 Test signal No. 3, line 624, positive polarity
6 Test signal no. 4, line 311
7 Test signal No. 5, line 1
8 Test signal No. 6, line 313
9 Rosman chart
10 A mask for the response to a shaped step
11 Unified random noise weighting filter for D2-MAC
12 Theoretical bit error ratio as a function of S/N
    (unweighted 1 V/5 MHx bandwidth)
Annexes
A Relation between baseband measurements and RF
    measurements
B (normative) Normative references to international
    publications with their corresponding European
    publications

Specifies quality parameters for provision of a guideline for measurement on D2-MAC/packet equipments, under uniform and repetitive conditions.