ETSI EN 301 215-4 V1.1.1 (2003-12)

SLOVENSKI STANDARD
SIST EN 301 215-4 V1.1.1:2003
01-december-2003
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Fixed Radio Systems; Point-to-Multipoint Antennas; Antennas for multipoint fixed radio
systems in the 11 GHz to 60 GHz band; Part 4: 30 GHz to 40,5 GHz
Ta slovenski standard je istoveten z: EN 301 215-4 Version 1.1.1
ICS:
33.060.30 Radiorelejni in fiksni satelitski Radio relay and fixed satellite
komunikacijski sistemi communications systems
33.120.40 Antene Aerials
SIST EN 301 215-4 V1.1.1:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 301 215-4 V1.1.1:2003

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SIST EN 301 215-4 V1.1.1:2003

ETSI EN 301 215-4 V1.1.1 (2003-12)
European Standard (Telecommunications series)


Fixed Radio Systems;
Point-to-Multipoint Antennas;
Antennas for multipoint fixed radio systems
in the 11 GHz to 60 GHz band;
Part 4: 30 GHz to 40,5 GHz

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SIST EN 301 215-4 V1.1.1:2003
 2 ETSI EN 301 215-4 V1.1.1 (2003-12)



Reference
DEN/TM-04057-4
Keywords
antenna, DFRS, DRRS, multipoint, radio, RLL,
transmission
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SIST EN 301 215-4 V1.1.1:2003
 3 ETSI EN 301 215-4 V1.1.1 (2003-12)
Contents
Intellectual Property Rights.4
Foreword.4
1 Scope.5
2 References.5
3 Definitions, symbols and abbreviations .5
3.1 Definitions.5
3.2 Symbols.5
3.3 Abbreviations.6
4 Electrical characteristics.6
4.1 Terminal Station antennas.6
4.1.1 TS Radiation Pattern Envelope (RPE).6
4.1.2 TS minimum antenna boresight gain .8
4.2 Central Station (CS) sectored antennas .8
4.2.1 CS azimuth Radiation Pattern Envelopes, sectored .8
4.2.2 Minimum boresight gain, sectored .11
4.3 Central station sectored elevation RPEs.11
4.4 Central Station omni-directional antennas .12
4.4.1 CS Omni Elevation RPEs .12
4.4.1.1 Symmetric elevation RPEs.13
4.4.1.2 Asymmetric elevation patterns.13
4.5 Polarization, terminal station and central station antennas.14
4.6 Radomes.14
5 Conformance tests.14
History .15

ETSI

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SIST EN 301 215-4 V1.1.1:2003
 4 ETSI EN 301 215-4 V1.1.1 (2003-12)
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 European Standard (Telecommunications series) has been produced by ETSI Technical Committee Transmission
and Multiplexing (TM).
The present document is part 4 of a multi-part deliverable covering requirements for antennas in conjunction with
MultiPoint (MP) systems necessary to facilitate frequency co-ordination between services in the frequency bands
11 GHz to 60 GHz, as identified below:
Part 1: "General aspects";
Part 2: "24 GHz to 30 GHz";
Part 3: "Multipoint Multimedia Wireless System in 40,5 GHz to 43,5 GHz";
Part 4: "30 GHz to 40,5 GHz".
The present document is organized in the following way. Part 1 gives general information about the scope, normative
references, definitions, classification, normative and informative electrical and mechanical characteristics. Part 1 is the
framework for further parts, where distinct values of normative characteristics for a given frequency sub-band are
defined. Consequently, part 1 in combination with another part forms the EN for a given sub-band.

National transposition dates
Date of adoption of this EN: 28 November 2003
Date of latest announcement of this EN (doa): 29 February 2004
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 August 2004
Date of withdrawal of any conflicting National Standard (dow): 31 August 2004

ETSI

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SIST EN 301 215-4 V1.1.1:2003
 5 ETSI EN 301 215-4 V1.1.1 (2003-12)
1 Scope
The present document specifies the essential electrical requirements for linear polarization, fixed beam antennas to be
utilized with new MultiPoint (P-MP and MP-MP) systems EN 301 997-1 [1], including Central Station, Repeater and
Terminal Station applications, operating in frequency bands from 11 GHz to 60 GHz. These systems use various
multiple access schemes. Antennas may be aligned manually, by electromechanical or by switching between a set of
antennas. Electronically steered antenna arrays, and circularly polarized antennas are not considered in the present
document.
The present document, taken together with EN 301 215-1 [4], specifies the requirements for multipoint systems
operating in the frequency range 30 GHz to 40,5 GHz.
A Regulatory Authority may impose tighter requirements than the minimum values given in the present
document, in order to maximize the use of scarce spectrum resources.
For some high gain multipoint requirements, antennas may be used having performance as per the appropriate
point-to-point antenna standard. For these antennas, minimum requirements are given in EN 300 833 [2].
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• 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.
• For a non-specific reference, the latest version applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
[1] ETSI EN 301 997-1: "Transmission and Multiplexing (TM); Multipoint equipment; Radio
Equipment for use in Multimedia Wireless Systems (MWS) in the frequency band 40,5 GHz to
43,5 GHz; Part 1: General requirements".
[2] ETSI EN 300 833: "Fixed Radio Systems; Point-to-point antennas; Antennas for point-to-point
fixed radio systems operating in the frequency
...