SIST EN 300 422-2 V1.2.2:2008
(Main)Electromagnetic compatibility and Radio spectrum Matters (ERM) - Wireless microphones in the 25 MHz to 3 GHz frequency range - Part 2: Harmonized EN covering essential requirements of Article 3.2 of the R&TTE Directive
- Abstract
The present document applies to equipment operating on radio frequencies between 25 MHz and 3 GHz, using analogue, digital and hybrid (using both analogue and digital modulation). The present document does not apply to radio microphones or in ear monitoring equipment employing Time Division Multiple Access (TDMA), modulation.
The present document applies to the following radio equipment types:
1) professional hand held radio microphones;
2) professional body worn radio microphones;
3) in ear monitoring systems, etc.;
4) consumer radio microphones;
5) tour guide systems;
6) Assistive Listening Devices (Aids for the handicapped).
The maximum power recommended for equipment covered by the present document is 250 mW (erp below 1 GHz and eirp above 1 GHz).
The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) [2], Article 3.2, which states that "….. radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference".
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of Article 3 of the R&TTE Directive may apply to equipment within the scope of the present document.
NOTE: A list of such ENs is included on the web site http://www.newapproach.org.
- Status
- Published
- Publication Date
- 05-Nov-2008
- Technical Committee
- MOC - Mobile Communications
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 05-Nov-2008
- Due Date
- 10-Jan-2009
- Completion Date
- 06-Nov-2008
Buy Documents
ETSI EN 300 422-2 V1.2.2 (2008-01) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Wireless microphones in the 25 MHz to 3 GHz frequency range; Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive
ETSI EN 300 422-2 V1.2.2 (2008-03) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Wireless microphones in the 25 MHz to 3 GHz frequency range; Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive
SIST EN 300 422-2 V1.2.2:2008 is a harmonized European standard for wireless microphones in the 25 MHz to 3 GHz range. It specifies the radio spectrum and electromagnetic compatibility requirements used to show conformity with Article 3.2 of the R&TTE Directive for the product types in scope.
What does SIST EN 300 422-2 V1.2.2:2008 specify?
SIST EN 300 422-2 V1.2.2:2008 covers radio equipment operating between 25 MHz and 3 GHz using analogue, digital, or hybrid modulation. It is aimed at wireless microphone and related equipment, and it defines the requirements and test routes used for spectrum efficiency and harmful-interference avoidance.
The scope includes:
- professional hand held radio microphones
- professional body worn radio microphones
- in ear monitoring systems
- consumer radio microphones
- tour guide systems
- Assistive Listening Devices
The scope also states a recommended maximum power of 250 mW, using erp below 1 GHz and eirp above 1 GHz. In practice, that helps designers and buyers check whether a product family sits within the intended operating envelope.
TDMA-modulated radio microphones and in ear monitoring equipment are outside the scope. The document also notes that other ENs may apply when equipment must meet other essential requirements of the R&TTE Directive.
| Annex | What it covers |
|---|---|
| Annex A | HS Requirements and conformance Test specifications Table (HS-RTT) |
| Annex B | EN title in the official languages |
The document is organized into clauses on scope, references, definitions, technical requirements, and compliance testing, followed by the two annexes.
What are the key requirements of SIST EN 300 422-2 V1.2.2:2008?
SIST EN 300 422-2 V1.2.2:2008 focuses on a small set of transmitter and receiver radio requirements, plus how to test them. The practical message is simple: declare the operating environment, measure the right radio parameters, and keep the recorded uncertainty within the stated limits.
Environmental profile and test conditions
Clause 4.1 says the supplier shall declare the environmental profile for operation, and the equipment shall meet the requirements whenever it operates within that profile. Clause 5.1 then requires testing at representative points within the declared limits. For users and labs, this means the chosen temperature, supply and operating conditions must reflect real use, not only ideal bench conditions.
Transmitter requirements
Clause 4.2 covers four transmitter items:
- frequency stability
- rated output power
- necessary bandwidth
- spurious emissions
For each item, the requirement refers to limits and definitions in EN 300 422-1, and the matching test is listed in clause 5.3.1. This matters because conformity is not judged by design intent alone - it is checked by measurement against the referenced limits.
Necessary bandwidth uses different limits for analogue and digital systems. That is important when a product line uses more than one modulation type, because the engineer must apply the correct limit to each variant.
Receiver requirement
Clause 4.3 covers receiver spurious emissions, with the test in clause 5.3.2. In practice, this prevents a receiver from creating unintended emissions that could interfere with other spectrum users.
Measurement results and uncertainty
Clause 5.2 requires the measured value to be compared directly with the limit, and the test report shall include measurement uncertainty. The uncertainty figures must not exceed the values in Table 1, with calculations based on TR 100 028 or TR 102 215 as appropriate. For testing teams, this affects how results are reported and whether a borderline result can be defended.
Essential Radio Test Suite
Annex A marks the listed transmitter and receiver tests as essential. That means they form the core evidence for presumption of conformity under Article 3.2.
What terms does SIST EN 300 422-2 V1.2.2:2008 define?
- ERM - the ETSI area for electromagnetic compatibility and radio spectrum matters.
- R&TTE Directive - Directive 1999/5/EC, the legal framework referenced by the standard.
- TDMA - Time Division Multiple Access; equipment using TDMA modulation is outside the scope.
- environmental profile - the declared operating conditions within which compliance must hold.
- HS-RTT - the Annex A table that links requirements to test specifications and their applicability.
- Essential Radio Test Suite - the set of tests marked essential in Annex A; these are the core conformity tests.
Who uses SIST EN 300 422-2 V1.2.2:2008?
Manufacturers and suppliers of wireless microphones, in ear monitoring systems, tour guide systems, and Assistive Listening Devices use this standard when defining product variants and preparing conformity evidence. Test laboratories use it to select the correct transmitter and receiver measurements, including the uncertainty reporting rules.
Quality managers, technical file owners, and buyers use it to check whether a product is covered by the right radio standard and whether the declared operating profile matches intended use. It is also relevant for conformity assessment work linked to the R&TTE Directive.
Which standards are used with SIST EN 300 422-2 V1.2.2:2008?
EN 300 422-1 is the companion part and the key normative reference. It supplies the definitions, symbols, abbreviations, technical characteristics, limits, and measurement methods that this part points to for frequency stability, output power, bandwidth, and emissions.
ETSI TR 100 028 and ETSI TR 102 215 are referenced for measurement uncertainty calculations. Directive 1999/5/EC gives the legal requirement addressed by the standard, and Directive 98/34/EC is cited for the standards process context. ETSI EG 201 399 is cited as guidance for producing candidate harmonized standards.
What does the SIST EN 300 422-2 V1.2.2:2008 document contain?
The document contains the scope, reference framework, definitions section, and the technical requirements for transmitter and receiver performance. Clause 5 gives the compliance test suites and the rules for environmental conditions and measurement uncertainty.
Annex A is the main compliance map: it cross-references each requirement with its test clause, states whether the requirement is unconditional, and identifies the tests as essential. Annex B provides the standard title in the official languages.
The body and annexes together give users a compact route from product type, to requirement, to test method, to compliance evidence.
Relations
- Official Journal Project Relation
PSIST EN 300 422-2:2001 - Electromagnetic compatibility and Radio spectrum Matters (ERM); Wireless microphones in the 25 MHz to 3 GHz frequency range; Part 2: Harmonized EN under article 3.2 of the R&TTE Directive - Effective Date
- 23-Nov-2009
Buy Documents
ETSI EN 300 422-2 V1.2.2 (2008-01) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Wireless microphones in the 25 MHz to 3 GHz frequency range; Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive
ETSI EN 300 422-2 V1.2.2 (2008-03) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Wireless microphones in the 25 MHz to 3 GHz frequency range; Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive
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Frequently Asked Questions
SIST EN 300 422-2 V1.2.2:2008 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Electromagnetic compatibility and Radio spectrum Matters (ERM) - Wireless microphones in the 25 MHz to 3 GHz frequency range - Part 2: Harmonized EN covering essential requirements of Article 3.2 of the R&TTE Directive". This standard covers: The present document applies to equipment operating on radio frequencies between 25 MHz and 3 GHz, using analogue, digital and hybrid (using both analogue and digital modulation). The present document does not apply to radio microphones or in ear monitoring equipment employing Time Division Multiple Access (TDMA), modulation. The present document applies to the following radio equipment types: 1) professional hand held radio microphones; 2) professional body worn radio microphones; 3) in ear monitoring systems, etc.; 4) consumer radio microphones; 5) tour guide systems; 6) Assistive Listening Devices (Aids for the handicapped). The maximum power recommended for equipment covered by the present document is 250 mW (erp below 1 GHz and eirp above 1 GHz). The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) [2], Article 3.2, which states that "….. radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference". In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of Article 3 of the R&TTE Directive may apply to equipment within the scope of the present document. NOTE: A list of such ENs is included on the web site http://www.newapproach.org.
The present document applies to equipment operating on radio frequencies between 25 MHz and 3 GHz, using analogue, digital and hybrid (using both analogue and digital modulation). The present document does not apply to radio microphones or in ear monitoring equipment employing Time Division Multiple Access (TDMA), modulation. The present document applies to the following radio equipment types: 1) professional hand held radio microphones; 2) professional body worn radio microphones; 3) in ear monitoring systems, etc.; 4) consumer radio microphones; 5) tour guide systems; 6) Assistive Listening Devices (Aids for the handicapped). The maximum power recommended for equipment covered by the present document is 250 mW (erp below 1 GHz and eirp above 1 GHz). The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) [2], Article 3.2, which states that "….. radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference". In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of Article 3 of the R&TTE Directive may apply to equipment within the scope of the present document. NOTE: A list of such ENs is included on the web site http://www.newapproach.org.
SIST EN 300 422-2 V1.2.2:2008 is classified under the following ICS (International Classification for Standards) categories: 33.060.99 - Other equipment for radiocommunications; 33.100.01 - Electromagnetic compatibility in general; 33.160.50 - Accessories. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 300 422-2 V1.2.2:2008 has the following relationships with other standards: It is inter standard links to PSIST EN 300 422-2:2001. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 300 422-2 V1.2.2:2008 is associated with the following European legislation: EU Directives/Regulations: 1999/5/EC, 2005-01-1864. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
SIST EN 300 422-2 V1.2.2:2008 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
Final draft ETSI EN 300 422-2 V1.2.2 (2008-01)
Harmonized European Standard (Telecommunications series)
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Wireless microphones
in the 25 MHz to 3 GHz frequency range;
Part 2: Harmonized EN covering essential requirements
of article 3.2 of the R&TTE Directive
2 Final draft ETSI EN 300 422-2 V1.2.2 (2008-01)
Reference
REN/ERM-TG17WG3-008-2
Keywords
audio, radio, radio MIC, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 Final draft ETSI EN 300 422-2 V1.2.2 (2008-01)
Contents
Intellectual Property Rights.4
Foreword.4
Introduction .4
1 Scope.5
2 References.5
2.1 Normative references.6
2.2 Informative references.6
3 Definitions, symbols and abbreviations .6
3.1 Definitions.6
3.2 Symbols.6
3.3 Abbreviations.6
4 Technical requirements specifications .6
4.1 Environmental profile.6
4.2 Conformance requirements.7
4.2.1 Frequency stability.7
4.2.1.1 Definition.7
4.2.1.2 Limit.7
4.2.1.3 Conformance.7
4.2.2 Rated Output Power.7
4.2.2.1 Definition.7
4.2.2.2 Limit.7
4.2.2.3 Conformance.7
4.2.3 Necessary bandwidth.7
4.2.3.1 Definition.7
4.2.3.2 Limit.7
4.2.3.3 Conformance.7
4.2.4 Spurious emissions.7
4.2.4.1 Definition.7
4.2.4.2 Limit.7
4.2.4.3 Conformance.8
4.3 Receiver requirements.8
4.3.1 Spurious emissions.8
4.3.1.1 Definition.8
4.3.1.2 Limit.8
4.3.1.3 Conformance.8
5 Testing for compliance with technical requirements.8
5.1 Environmental conditions for testing .8
5.2 Interpretation of the measurement results .8
5.3 Essential radio test suites.9
5.3.1 Transmitter test suites .9
5.3.1.1 Frequency stability.9
5.3.1.2 Rated Output Power .9
5.3.1.3 Necessary bandwidth.9
5.3.1.4 Spurious emissions.9
5.3.2 Receiver test suites.9
5.3.2.1 Spurious emissions.9
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT).10
Annex B (informative): The EN title in the official languages .12
History .13
ETSI
4 Final draft ETSI EN 300 422-2 V1.2.2 (2008-01)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://webapp.etsi.org/IPR/home.asp).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM), and is now submitted for the Vote phase of the
ETSI standards Two-step Approval Procedure.
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [3] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC of the European Parliament and of
the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive") [2].
Technical specifications relevant to Directive 1999/5/EC [2] are given in annex A.
The present document is part 2 of a multi-part deliverable. Full details of the entire series can be found in part 1
EN 300 422-1 [1].
National regulations on maximum power output will apply.
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 18 months after doa
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive. The modular
structure is shown in EG 201 399 [4].
ETSI
5 Final draft ETSI EN 300 422-2 V1.2.2 (2008-01)
1 Scope
The present document applies to equipment operating on radio frequencies between 25 MHz and 3 GHz, using
analogue, digital and hybrid (using both analogue and digital modulation) modulation. The present document does not
apply to radio microphones or in ear monitoring equipment employing Time Division Multiple Access (TDMA)
modulation.
The present document applies to the following radio equipment types:
1) professional hand held radio microphones;
2) professional body worn radio microphones;
3) in ear monitoring systems, etc.;
4) consumer radio microphones;
5) tour guide systems;
6) Assistive Listening Devices (Aids for the handicapped).
The maximum power recommended for equipment covered by the present document is 250 mW (erp below 1 GHz and
eirp above 1 GHz).
The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) [2],
Article 3.2, which states that "…. radio equipment shall be so constructed that it effectively uses the spectrum allocated
to terrestrial/space radio communications and orbital resources so as to avoid harmful interference".
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements
under other parts of Article 3 of the R&TTE Directive may apply to equipment within the scope of the present
document.
NOTE: A list of such ENs is i
...
ETSI EN 300 422-2 V1.2.2 (2008-03)
Harmonized European Standard (Telecommunications series)
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Wireless microphones
in the 25 MHz to 3 GHz frequency range;
Part 2: Harmonized EN covering essential requirements
of article 3.2 of the R&TTE Directive
2 ETSI EN 300 422-2 V1.2.2 (2008-03)
Reference
REN/ERM-TG17WG3-008-2
Keywords
audio, radio, radio MIC, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 ETSI EN 300 422-2 V1.2.2 (2008-03)
Contents
Intellectual Property Rights.4
Foreword.4
Introduction .4
1 Scope.5
2 References.5
2.1 Normative references.6
2.2 Informative references.6
3 Definitions, symbols and abbreviations .6
3.1 Definitions.6
3.2 Symbols.6
3.3 Abbreviations.6
4 Technical requirements specifications .6
4.1 Environmental profile.6
4.2 Conformance requirements.7
4.2.1 Frequency stability.7
4.2.1.1 Definition.7
4.2.1.2 Limit.7
4.2.1.3 Conformance.7
4.2.2 Rated Output Power.7
4.2.2.1 Definition.7
4.2.2.2 Limit.7
4.2.2.3 Conformance.7
4.2.3 Necessary bandwidth.7
4.2.3.1 Definition.7
4.2.3.2 Limit.7
4.2.3.3 Conformance.7
4.2.4 Spurious emissions.7
4.2.4.1 Definition.7
4.2.4.2 Limit.7
4.2.4.3 Conformance.8
4.3 Receiver requirements.8
4.3.1 Spurious emissions.8
4.3.1.1 Definition.8
4.3.1.2 Limit.8
4.3.1.3 Conformance.8
5 Testing for compliance with technical requirements.8
5.1 Environmental conditions for testing .8
5.2 Interpretation of the measurement results .8
5.3 Essential radio test suites.9
5.3.1 Transmitter test suites .9
5.3.1.1 Frequency stability.9
5.3.1.2 Rated Output Power .9
5.3.1.3 Necessary bandwidth.9
5.3.1.4 Spurious emissions.9
5.3.2 Receiver test suites.9
5.3.2.1 Spurious emissions.9
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT).10
Annex B (informative): The EN title in the official languages .12
History .14
ETSI
4 ETSI EN 300 422-2 V1.2.2 (2008-03)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://webapp.etsi.org/IPR/home.asp).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM).
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [3] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC of the European Parliament and of
the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive") [2].
Technical specifications relevant to Directive 1999/5/EC [2] are given in annex A.
The present document is part 2 of a multi-part deliverable. Full details of the entire series can be found in part 1
EN 300 422-1 [1].
National regulations on maximum power output will apply.
National transposition dates
Date of adoption of this EN: 14 March 2008
Date of latest announcement of this EN (doa): 30 June 2008
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 December 2008
Date of withdrawal of any conflicting National Standard (dow): 31 December 2009
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive. The modular
structure is shown in EG 201 399 [4].
ETSI
5 ETSI EN 300 422-2 V1.2.2 (2008-03)
1 Scope
The present document applies to equipment operating on radio frequencies between 25 MHz and 3 GHz, using
analogue, digital and hybrid (using both analogue and digital modulation) modulation. The present document does not
apply to radio microphones or in ear monitoring equipment employing Time Division Multiple Access (TDMA)
modulation.
The present document applies to the following radio equipment types:
1) professional hand held radio microphones;
2) professional body worn radio microphones;
3) in ear monitoring systems, etc.;
4) consumer radio microphones;
5) tour guide systems;
6) Assistive Listening Devices (Aids for the handicapped).
The maximum power recommended for equipment covered by the present document is 250 mW (erp below 1 GHz and
eirp above 1 GHz).
The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) [2],
Article 3.2, which states that "…. radio equipment shall be so constructed that it effectively uses the spectrum allocated
to terrestrial/space radio communications and orbital resources so as to avoid harmful interference".
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements
under other parts of Article 3 of the R&TTE Directive may apply to equipment within the scope of the present
document.
NOTE: A list of such ENs is included on the web site http://www.newapproach.org.
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
ETSI
6 ETSI EN 300 422-2 V1.2.2 (2008-03)
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specific references, the latest edition of the referenced document
(including any amendments) applies.
[1] ETSI EN 300 422-1 (V1.3.2): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
Wireless microphones in the 25 MHz to 3 GHz frequency range; Part 1: Technical characteristics
and methods of measurement".
2.2 Informative references
[2] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity (R&TTE Directive).
[3] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
[4] ETSI EG 201 399: "Electro
...
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.577(Electromagnetic compatibility and Radio spectrum Matters (ERM) - Wireless microphones in the 25 MHz to 3 GHz frequency range - Part 2: Harmonized EN covering essential requirements of Article 3.2 of the R&TTE Directive33.160.50PriborAccessories33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 300 422-2 Version 1.2.2SIST EN 300 422-2 V1.2.2:2008en01-december-2008SIST EN 300 422-2 V1.2.2:2008SLOVENSKI
STANDARDPSIST EN 300 422-2:20011DGRPHãþD
ETSI EN 300 422-2 V1.2.2 (2008-03)Harmonized European Standard (Telecommunications series) Electromagnetic compatibilityand Radio spectrum Matters (ERM);Wireless microphonesin the 25 MHz to 3 GHz frequency range;Part 2: Harmonized EN covering essential requirementsof article 3.2 of the R&TTE Directive
ETSI ETSI EN 300 422-2 V1.2.2 (2008-03) 2
Reference REN/ERM-TG17WG3-008-2 Keywords audio, radio, radio MIC, testing ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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Important notice Individual copies of the present document can be downloaded from: http://www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http://portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM, TIPHONTM, the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. SIST EN 300 422-2 V1.2.2:2008
ETSI ETSI EN 300 422-2 V1.2.2 (2008-03) 3
Contents Intellectual Property Rights.4 Foreword.4 Introduction.4 1 Scope.5 2 References.5 2.1 Normative references.6 2.2 Informative references.6 3 Definitions, symbols and abbreviations.6 3.1 Definitions.6 3.2 Symbols.6 3.3 Abbreviations.6 4 Technical requirements specifications.6 4.1 Environmental profile.6 4.2 Conformance requirements.7 4.2.1 Frequency stability.7 4.2.1.1 Definition.7 4.2.1.2 Limit.7 4.2.1.3 Conformance.7 4.2.2 Rated Output Power.7 4.2.2.1 Definition.7 4.2.2.2 Limit.7 4.2.2.3 Conformance.7 4.2.3 Necessary bandwidth.7 4.2.3.1 Definition.7 4.2.3.2 Limit.7 4.2.3.3 Conformance.7 4.2.4 Spurious emissions.7 4.2.4.1 Definition.7 4.2.4.2 Limit.7 4.2.4.3 Conformance.8 4.3 Receiver requirements.8 4.3.1 Spurious emissions.8 4.3.1.1 Definition.8 4.3.1.2 Limit.8 4.3.1.3 Conformance.8 5 Testing for compliance with technical requirements.8 5.1 Environmental conditions for testing.8 5.2 Interpretation of the measurement results.8 5.3 Essential radio test suites.9 5.3.1 Transmitter test suites.9 5.3.1.1 Frequency stability.9 5.3.1.2 Rated Output Power.9 5.3.1.3 Necessary bandwidth.9 5.3.1.4 Spurious emissions.9 5.3.2 Receiver test suites.9 5.3.2.1 Spurious emissions.9 Annex A (normative): HS Requirements and conformance Test specifications Table (HS-RTT).10 Annex B (informative): The EN title in the official languages.12 History.14 SIST EN 300 422-2 V1.2.2:2008
ETSI ETSI EN 300 422-2 V1.2.2 (2008-03) 4
Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 98/34/EC [3] (as amended) laying down a procedure for the provision of information in the field of technical standards and regulations. The present document is intended to become a Harmonized Standard, the reference of which will be published in the Official Journal of the European Communities referencing the Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity ("the R&TTE Directive") [2]. Technical specifications relevant to Directive 1999/5/EC [2] are given in annex A. The present document is part 2 of a multi-part deliverable. Full details of the entire series can be found in part 1 EN 300 422-1 [1]. National regulations on maximum power output will apply.
National transposition dates Date of adoption of this EN: 14 March 2008 Date of latest announcement of this EN (doa): 30 June 2008 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 December 2008 Date of withdrawal of any conflicting National Standard (dow): 31 December 2009
Introduction The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive. The modular structure is shown in EG 201 399 [4]. SIST EN 300 422-2 V1.2.2:2008
ETSI ETSI EN 300 422-2 V1.2.2 (2008-03) 5
1 Scope The present document applies to equipment operating on radio frequencies between 25 MHz and 3 GHz, using analogue, digital and hybrid (using both analogue and digital modulation) modulation. The present document does not apply to radio microphones or in ear monitoring equipment employing Time Division Multiple Access (TDMA) modulation. The present document applies to the following radio equipment types: 1) professional hand held radio microphones; 2) professional body worn radio microphones; 3) in ear monitoring systems, etc.; 4) consumer radio microphones; 5) tour guide systems; 6) Assistive Listening Devices (Aids for the handicapped). The maximum power recommended for equipment covered by the present document is 250 mW (erp below 1 GHz and eirp above 1 GHz).
The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) [2], Article 3.2, which states that "…. radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference". In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of Article 3 of the R&TTE Directive may apply to equipment within the scope of the present document. NOTE: A list of such ENs is included on the web site http://www.newapproach.org. 2 References References are either specific (identified by date of publication and/or edition number or version number) or non-specific. • For a specific reference, subsequent revisions do not apply. • Non-specific reference may be made only to a complete document or a part thereof and only in the following cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the purposes of the referring document;
- for informative references. Referenced documents which are not found to be publicly available in the expected location might be found at http://docbox.etsi.org/Reference. For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably, the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the method of access to the referenced document and the full network address, with the same punctuation and use of upper case and lower case letters. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee their long term validity. SIST EN 300 422-2 V1.2.2:2008
ETSI ETSI EN 300 422-2 V1.2.2 (2008-03) 6
2.1 Normative references The following referenced documents are indispensable for the application of the present document. For dated references, only the edition cited applies. For non-specific references, the latest edition of the referenced document (including any amendments) applies. [1] ETSI EN 300 422-1 (V1.3.2): "Electromagnetic compatibility and Radio spectrum Matters (ERM); Wireless microphones in the 25 MHz to 3 GHz frequency range; Part 1: Technical characteristics and methods of mea
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