Need help?

EN 302 186 V2.1.1 Standard

wave
Save  

  Keywords:

#aes #document #present #equipment #technical

  Directive

Radio equipment Directive (2014/53/EU)

  Last Official Journal reference

Friday 1st of December 2023

  Description:

Satellite Earth Stations and Systems (SES); Harmonised Standard for satellite mobile Aircraft Earth Stations (AESs) operating in the 11/12/14 GHz frequency bands covering the essential requirements of article 3.2 of the Directive 2014/53/EU

  Purpose

The present document specifies certain minimum technical performance requirements of Aircraft Earth Station (AES) equipment with both transmit and receive capabilities for provision of aeronautical mobile satellite service, in the frequency bands given in table 1. Table 1: Frequency bands for the AES equipment specified in the present document Mode of Operation Frequency Band AES transmit 14,00 GHz to 14,50 GHz AES receive 10,70 GHz to 11,70 GHz AES receive 12,50 GHz to 12,75 GHz NOTE: The AESs are operating in one or more frequency ranges of the Fixed and Mobile-Satellite Services. The AES has the following characteristics: • These AESs are equipment for installation on aircraft. • The AES could consist of a number of modules from the antenna subsystem to the user interfaces. • The AES uses linear polarization. • The AES system uses digital modulation. • The AES operates through a GSO satellite at least 3° away from any other geostationary satellite operating in the same frequency band and covering the same area. • The antenna of the AES is directional, with means of tracking the satellites, which can be achieved by using either an active phase array or reflective type configuration. • These AESs are operating as part of a satellite network used for the distribution and/or exchange of information between users. • These AESs are controlled and monitored by a Network Control Facility (NCF). The NCF is outside the scope of the present document. • When on the ground, the AES does not transmit at elevation angles below 7o with respect to the local horizontal plane, except at locations where transmissions below 7o are permitted by the local Administration; (the minimum elevation angle is also limited as per clause 4.2). The technical requirements in the present document are in two major categories: • emission limits: to protect other radio services and systems from harmful interference generated by the AES in normal use; • AES Control and Monitoring Functions (CMF): to protect other radio services and systems from unwanted transmissions from the AES. The CMF in each AES is capable of answering to commands from the Network Control Facility (NCF) for its supporting satellite network. The present document applies to the AESs with their ancillary equipment and its various ports, and when operated within the boundary limits of the operational environmental profile declared by the manufacturer. The technical requirements for the AES in regard to the Power Flux Density (PFD) limits to protect Fixed Service (FS) and Radio Astronomy Service (RAS) are based on annexes B and C of Recommendation ITU-R M.1643 [5] and ECC Report 26 [i.4]. Furthermore, in relation to the protection of the Fixed Satellite Service (FSS) the technical requirements of the AES take into account annex A of Recommendation ITU-R M.1643 [5]. The present document is intended to cover the provisions of Directive 2014/53/EU [6] (RE Directive) article 3.2, which states that "… radio equipment shall be so constructed that it both effectively and supports the use of radio spectrum allocated in order to avoid harmful interference". ETSI 10 ETSI EN 302 186 V2.1.1 (2016-05) In addition to the present document, other ENs that specify technical requirements in respect of essential requirements of other parts of article 3 of the RE Directive [6] may apply to equipment within the scope of the present document. NOTE: A list of such ENs is included on the web site at: http:\\www.newapproach.org. The present document does not cover equipment compliance with relevant civil aviation regulations. In this respect, an AES, for its installation and operation on board an aircraft is subject to additional national or international civil aviation airworthiness certification requirements, for example to EUROCAE ED-14D [4].

  Publication

Wednesday 12th of April 2017

  Essential Requirement

Article 3(2)

  Related Standards

EN 50385:2017

Radio equipment Directive (2014/53/EU)

Product standard to demonstrate the compliance of base station equipment with radiofrequency electromagnetic field exposure limits...

EN 301 489-12 V3.2.1

Radio equipment Directive (2014/53/EU)

ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 12: Specific conditions for Very Small Apertur...

EN 303 132 V2.1.1

Radio equipment Directive (2014/53/EU)

Maritime VHF survivor locating devices employing Digital Selective Calling (DSC Class M); Harmonised Standard for access to radio ...

EN 302 245 V2.2.1

Radio equipment Directive (2014/53/EU)

Transmitting equipment for the Digital Radio Mondiale (DRM) service; Harmonised Standard for access to radio spectrum

EN 302 077 V2.3.1

Radio equipment Directive (2014/53/EU)

Transmitting equipment for the Digital Audio Broadcasting (DAB) service; Harmonised Standard for access to radio spectrum

EN 301 908-1 V15.2.1

Radio equipment Directive (2014/53/EU)

IMT cellular networks; Harmonised Standard for access to radio spectrum; Part 1: Introduction and common requirements; Release 15

  Stay up to date

CELAB is Notified Body No.2037 for the EMC Directive and Italian office of a Notified Body for the RED Directive.

CELAB performs voluntary inspection activities on technical construction files to check their contents.

CELAB can accomplish all the required tests in order to affix the CE-marking related to EMC, LVD, RED, MDD, machines and many others.

CLICK HERE TO GET TESTS AND INFO ON THE EN 302 186 V2.1.1 STANDARD

  ACCESS

Search for a standard
GO

Register

Already a member?
Login

  OTHER APPLICATIONS

If you are interested in DO160 tests, you can give a try to our other free of charge software:
CE-Marking assistant, Version: 1.3.0