IEEE 187-2003

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IEEE Standard Measurement Methods of Emissions from FM and Television Broadcast Receivers in the Frequency Range of 9kHz to 40GHz

Published By	Publication Date	Number of Pages
IEEE	2003	22

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Description

Revision Standard – Superseded. (Revision of IEEE Std 187-1990) Abstract: Spurious radiation from sound and television broadcast receivers of the superheterodyne type are possible sources of interference with other radio services. This standard describes the potential sources of spurious radiation from receivers intended for the reception of sound and television broadcast, and the measurement methods for them.

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PDF Pages	PDF Title
1	IEEE Std 187-2003 Cover Page
2	Title Page
4	Introduction Notice to users Patents Errata Interpretations Participants
6	CONTENTS
8	1. Overview 1.1 Scope 2. References
9	3. Definitions 4. Sources of spurious emissions
10	5. Modes of spurious emissions 6. Method of measurement (conducted emissions) 6.1 General 6.2 Equipment required and setup details
11	Figure 1— Isolation transformer for 46 MHz to 1.5 GHz Figure 2— Typical size of isolation transformer for 46 MHz to 1.5 GHz
12	Figure 3— Typical characteristic of insertion loss of isolation transformer for 46 MHz to 1.5 GHz
13	Figure 4— Test arrangement for conducted emissions (table-top equipment)
14	Figure 5— Test arrangement for conducted emissions (floor-standing equipment)
15	6.3 Measurement procedure 7. Method of measurement (radiated emissions) 7.1 General 7.2 Equipment required and setup details
18	Figure 6— Test arrangement for radiated emissions (table-top equipment) Figure 7— Test arrangement for radiated emissions (floor-standing equipment)
19	7.3 Measurements procedure
20	8. Antenna radiation (local oscillator measurement) Figure 8— Test arrangement for antenna radiation
21	Annex A (informative) General TV test requirements A.1 Emissions limits A.2 Noise figure A.3 Peak picture sensitivity A.4 Selector switch isolation A.5 Cable compatibility
22	Annex B (informative) Bibliography

Additional information

Standard Title	IEEE Standard Measurement Methods of Emissions from FM and Television Broadcast Receivers in the Frequency Range of 9kHz to 40GHz
Published Code	IEEE
Publication Date	2003
Pages Count	22

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IEEE 187-2003

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