IEC 60244-12-1:1989

Cooperating organizations
National foreword
Foreword
Introduction
1. Scope
2. Object
3. General notes on the format of the leaflet
Section one - General characteristics applicable to
all categories of transmitters and transposers
4. Introduction
5. Characteristics
Section two - Performance characteristics for television
transmitters
6. Introduction
7. Characteristics of the vision section
8. Characteristics of the sound section
Section three - Performance characteristics for television
transposers
9. Introduction
10. Characteristics of the vision channel
11. Characteristics of the sound channel
Section four - Performance characteristics for trans-
mitters for FM sound broadcasting
12. Introduction
13. Characteristics
Section five - Performance characteristics for amplitude-
modulated sound transmitters
14. Introduction
15. Characteristics
Section six - Performance characteristics for transposers
for FM sound broadcasting
16. Introduction
17. Characteristics
Section seven - Performance characteristics for vestigial-
sideband demodulators
(Under consideration)
Annex ZA (normative) Other international 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

Applies to manufacturers' descriptive leaflets providing information on transmitters and transposers for sound and television broadcasting. Lays down uniform methods of expressing the performance characteristics of transmitters and transposers for sound and television broadcasting. Lists the essential characteristics and technical information needed for the appraisal and comparison of equipment. Provides, where appropriate, cross-references to standardized methods of measurement for the performance characteristics listed.