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IEC 62604-2:2017

IEC 62604-2:2017

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 2: Guidelines for the use

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

09-01-2022

Language(s)

English, English - French

Published date

11-29-2017

Publisher

International Electrotechnical Committee

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Technical considerations
5 Fundamentals of SAW and BAW duplexers
6 SAW and BAW duplexer characteristics
7 Application guidelines
Bibliography

IEC 62604-2:2017 concerns duplexers which can separate receiving signals from transmitting signals and are key components for two-way radio communications, and which are generally used in mobile phone systems compliant with CDMA systems such as N-CDMA in second generation mobile telecommunication systems (2G), W-CDMA / UMTS (3G) or LTE (4G).
This second edition cancels and replaces the first edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- diplexers are described;
- duplexers with a balanced RX port are considered in the measurement method subclause (7.3).
NOTE In this standard, SAW and BAW duplexers are treated simultaneously because both duplexers are used in the same manner especially in mobile phone systems and have same requirements of characteristics, test method and so on.

Committee
TC 49
DevelopmentNote
Stability Date: 2020. (11/2017)
DocumentType
Standard
ISBN
978-2-8322-7512-2
Pages
24
PublisherName
International Electrotechnical Committee
Status
Superseded
SupersededBy
Supersedes

IEC 62575-2:2012 Radio frequency (RF) bulk acoustic wave (BAW) filters of assessed quality - Part 2: Guidelines for the use
IEC 61019-1:2004 Surface acoustic wave (SAW) resonators - Part 1: Generic specification
IEC 60862-1:2015 Surface acoustic wave (SAW) filters of assessed quality - Part 1: Generic specification
IEC 61019-2:2005 Surface acoustic wave (SAW) resonators - Part 2: Guide to the use
IEC 60862-2:2012 Surface acoustic wave (SAW) filters of assessed quality - Part 2: Guidelines for the use
IEC 62047-7:2011 Semiconductor devices - Micro-electromechanical devices - Part 7: MEMS BAW filter and duplexer for radio frequency control and selection
IEC 62575-1:2015 Radio frequency (RF) bulk acoustic wave (BAW) filters of assessed quality - Part 1: Generic specification

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Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
Hardcopy - English - French
PDF - English - French
PDF 3 Users - English - French
PDF 5 Users - English - French
PDF 9 Users - English - French
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